{"title":"Double Check Valve Assemblies","description":null,"products":[{"product_id":"apollo-4alf-103-a2f-1-2-bronze-backflow-preventer-double-check-valve-assembly-with-ball-valves-lead-free","title":"Apollo 4ALF-103-A2F - 1\/2\", Bronze, Backflow Preventer, Double Check Valve Assembly with Ball Valves, Lead Free","description":"\u003cdiv class=\"tech\"\u003e \u003ch2\u003e4ALF-103-A2F - 1\/2\" Apollo Backflow Preventer Technical Specifications\u003c\/h2\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventer\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e1\/2\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Material\u003c\/div\u003e \u003cdiv class=\"right\"\u003eLead Free Bronze\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eThreaded (FNPT X FNPT)\u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eWarranty\u003c\/div\u003e \u003cdiv class=\"right\"\u003eFive-year Apollo Factory Warranty\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody, Caps\u003c\/div\u003e \u003cdiv class=\"right\"\u003eLead Free Bronze\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBall Valve Shutoffs\u003c\/div\u003e \u003cdiv class=\"right\"\u003eLead Free Bronze\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eCheck Cartridge\u003c\/div\u003e \u003cdiv class=\"right\"\u003eGlass-Filled PPO\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eApprovals\u003c\/div\u003e \u003cdiv class=\"right\"\u003e(See Specification Sheet)\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cp\u003e \u003c\/p\u003e \u003cdiv\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/apolllo-4alf-100-sm-series-specification-sheet-valveman.com.pdf?v=1786118715\" target=\"_blank\"\u003eView Valve Specification Sheet\u003c\/a\u003e\u003c\/h2\u003e \u003c\/div\u003e","brand":"Apollo Valves","offers":[{"title":"Default Title","offer_id":44162422931534,"sku":"4ALF103A2F","price":253.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Apollo-4ALF-103-A2F-12-Bronze-Backflow-Preventer-Double-Check-Valve-Assembly-with-Ball-Valves-Lead-Free_3257__34005.1709631493.1280.1280.jpg?v=1786629549"},{"product_id":"apollo-4alf-104-a2f-3-4-bronze-backflow-preventer-double-check-valve-assembly-with-ball-valves-lead-free","title":"Apollo 4ALF-104-A2F - 3\/4\", Bronze, Backflow Preventer, Double Check Valve Assembly with Ball Valves, Lead Free","description":"\u003cdiv class=\"tech\"\u003e \u003ch2\u003e4ALF-104-A2F - 3\/4\" Apollo Backflow Preventer - Technical Specifications\u003c\/h2\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventer\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e1\/2\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Material\u003c\/div\u003e \u003cdiv class=\"right\"\u003eLead Free Bronze\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eThreaded (FNPT X FNPT)\/div\u0026gt;\u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eWarranty\u003c\/div\u003e \u003cdiv class=\"right\"\u003eFive-year Apollo Factory Warranty\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody, Caps\u003c\/div\u003e \u003cdiv class=\"right\"\u003eLead Free Bronze\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBall Valve Shutoffs\u003c\/div\u003e \u003cdiv class=\"right\"\u003eLead Free Bronze\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eCheck Cartridges\u003c\/div\u003e \u003cdiv class=\"right\"\u003eGlass-Filled PPO\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eApprovals\u003c\/div\u003e \u003cdiv class=\"right\"\u003eASSE 1015, CSA B.64.5, IAPMO, Approved by the Foundation for Cross-Connection Control and Hydraulic Research at the University of Southern California\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cp\u003e \u003c\/p\u003e \u003cdiv\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/apolllo-4alf-100-sm-series-specification-sheet-valveman.com.pdf?v=1786118715\" target=\"_blank\"\u003eView Valve Specification Sheet\u003c\/a\u003e\u003c\/h2\u003e \u003c\/div\u003e","brand":"Apollo Valves","offers":[{"title":"Default Title","offer_id":44162423062606,"sku":"4ALF104A2F","price":287.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Apollo-4ALF-104-A2F-34-Bronze-Backflow-Preventer-Double-Check-Valve-Assembly-with-Ball-Valves-Lead-Free_3258__83200.1709607620.1280.1280.jpg?v=1786629551"},{"product_id":"apollo-4alf-105-a2f-1-bronze-backflow-preventer-double-check-valve-assembly-with-ball-valves-lead-free","title":"Apollo 4ALF-105-A2F - 1\", Bronze, Backflow Preventer - Double Check Valve Assembly with Ball Valves, Lead Free","description":"\u003cdiv class=\"tech\"\u003e \u003ch2\u003e4ALF-105-A2F - 1\" Apollo Backflow Preventer - Technical Specifications\u003c\/h2\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventer\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e1\/2\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Material\u003c\/div\u003e \u003cdiv class=\"right\"\u003eLead Free Bronze\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eThreaded (FNPT X FNPT)\u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eWarranty\u003c\/div\u003e \u003cdiv class=\"right\"\u003eFive-year Apollo Factory Warranty\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody, Caps\u003c\/div\u003e \u003cdiv class=\"right\"\u003eLead Free Bronze\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBall Valve Shutoffs\u003c\/div\u003e \u003cdiv class=\"right\"\u003eLead Free Bronze\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eCheck Cartridges\u003c\/div\u003e \u003cdiv class=\"right\"\u003eGlass-Filled PPO\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eApprovals\u003c\/div\u003e \u003cdiv class=\"right\"\u003eASSE 1015, CSA B.64.5, IAPMO, Approved by the Foundation for Cross-Connection Control and Hydraulic Research at the University of Southern California\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cp\u003e \u003c\/p\u003e \u003cdiv\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/apolllo-4alf-100-sm-series-specification-sheet-valveman.com.pdf?v=1786118715\" target=\"_blank\"\u003eView Valve Specification Sheet\u003c\/a\u003e\u003c\/h2\u003e \u003c\/div\u003e","brand":"Apollo Valves","offers":[{"title":"Default Title","offer_id":44162423324750,"sku":"4ALF105A2F","price":342.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Apollo-4ALF-105-A2F-1-Bronze-Backflow-Preventer-Double-Check-Valve-Assembly-with-Ball-Valves-Lead-Free_3259__59123.1715244176.1280.1280.jpg?v=1786629554"},{"product_id":"apollo-4alf-106-a2f-1-1-4-bronze-backflow-preventer-double-check-valve-assembly-with-ball-valves-lead-free","title":"Apollo 4ALF-106-A2F - 1-1\/4\", Bronze, Backflow Preventer, Double Check Valve Assembly with Ball Valves, Lead Free","description":"\u003cdiv class=\"tech\"\u003e \u003ch2\u003e4ALF-106-A2F - 1-1\/4\" Apollo Backflow Preventer - Technical Specifications\u003c\/h2\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventer\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e1\/2\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Material\u003c\/div\u003e \u003cdiv class=\"right\"\u003eLead Free Bronze\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eThreaded (FNPT X FNPT)\/div\u0026gt;\u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eWarranty\u003c\/div\u003e \u003cdiv class=\"right\"\u003eFive-year Apollo Factory Warranty\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody, Caps\u003c\/div\u003e \u003cdiv class=\"right\"\u003eLead Free Bronze\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBall Valve Shutoffs\u003c\/div\u003e \u003cdiv class=\"right\"\u003eLead Free Bronze\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eCheck Cartridges\u003c\/div\u003e \u003cdiv class=\"right\"\u003eGlass-Filled PPO\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eApprovals\u003c\/div\u003e \u003cdiv class=\"right\"\u003eASSE 1015, CSA B.64.5, IAPMO, Approved by the Foundation for Cross-Connection Control and Hydraulic Research at the University of Southern California\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cp\u003e \u003c\/p\u003e \u003cdiv\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/apolllo-4alf-100-sm-series-specification-sheet-valveman.com.pdf?v=1786118715\" target=\"_blank\"\u003eView Valve Specification Sheet\u003c\/a\u003e\u003c\/h2\u003e \u003c\/div\u003e","brand":"Apollo Valves","offers":[{"title":"Default Title","offer_id":44162423455822,"sku":"4ALF106A2F","price":607.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Apollo-4ALF-106-A2F-1-14-Bronze-Backflow-Preventer-Double-Check-Valve-Assembly-with-Ball-Valves-Lead-Free_3260__93076.1715192962.1280.1280.jpg?v=1786629556"},{"product_id":"apollo-4alf-107-a2f-1-1-2-bronze-backflow-preventer-double-check-valve-assembly-with-ball-valves-lead-free","title":"Apollo 4ALF-107-A2F - 1-1\/2\", Bronze, Backflow Preventer, Double Check Valve Assembly with Ball Valves, Lead Free","description":"\u003cdiv class=\"tech\"\u003e \u003ch2\u003e4ALF-107-A2F - 1-1\/2\" Apollo Backflow Preventer - Technical Specifications\u003c\/h2\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventer\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e1\/2\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Material\u003c\/div\u003e \u003cdiv class=\"right\"\u003eLead Free Bronze\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eThreaded (FNPT X FNPT)\u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eWarranty\u003c\/div\u003e \u003cdiv class=\"right\"\u003eFive-year Apollo Factory Warranty\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody, Caps\u003c\/div\u003e \u003cdiv class=\"right\"\u003eLead Free Bronze\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBall Valve Shutoffs\u003c\/div\u003e \u003cdiv class=\"right\"\u003eLead Free Bronze\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eCheck  Cartridges\u003c\/div\u003e \u003cdiv class=\"right\"\u003eGlass-Filled PPO\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eApprovals\u003c\/div\u003e \u003cdiv class=\"right\"\u003eASSE 1015, CSA B.64.5, IAPMO, Approved by the Foundation for Cross-Connection Control and Hydraulic Research at the University of Southern California\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cp\u003e \u003c\/p\u003e \u003cdiv\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/apolllo-4alf-100-sm-series-specification-sheet-valveman.com.pdf?v=1786118715\" target=\"_blank\"\u003eView Valve Specification Sheet\u003c\/a\u003e\u003c\/h2\u003e \u003c\/div\u003e","brand":"Apollo Valves","offers":[{"title":"Default Title","offer_id":44162424209486,"sku":"4ALF107A2F","price":716.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Apollo-4ALF-107-A2F-1-12-Bronze-Backflow-Preventer-Double-Check-Valve-Assembly-with-Ball-Valves-Lead-Free_3261__51522.1709787569.1280.1280.jpg?v=1786629559"},{"product_id":"apollo-4alf-108-a2f-2-bronze-backflow-preventer-double-check-valve-assembly-with-ball-valves-lead-free","title":"Apollo 4ALF-108-A2F - 2\", Bronze, Backflow Preventer, Double Check Valve Assembly with Ball Valves, Lead Free","description":"\u003cdiv class=\"tech\"\u003e \u003ch2\u003e4ALF-108-A2F - 2\" Apollo Backflow Preventer - Technical Specifications\u003c\/h2\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventer\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e1\/2\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Material\u003c\/div\u003e \u003cdiv class=\"right\"\u003eLead Free Bronze\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eThreaded (FNPT X FNPT)\u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eWarranty\u003c\/div\u003e \u003cdiv class=\"right\"\u003eFive-year Apollo Factory Warranty\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody, Caps\u003c\/div\u003e \u003cdiv class=\"right\"\u003eLead Free Bronze\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBall Valve Shutoff\u003c\/div\u003e \u003cdiv class=\"right\"\u003eLead Free Bronze\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eCheck Cartridges\u003c\/div\u003e \u003cdiv class=\"right\"\u003eGlass-Filled PPO\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eApprovals\u003c\/div\u003e \u003cdiv class=\"right\"\u003eASSE 1015, CSA B.64.5, IAPMO, Approved by the Foundation for Cross-Connection Control and Hydraulic Research at the University of Southern California\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cp\u003e \u003c\/p\u003e \u003cdiv\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/apolllo-4alf-100-sm-series-specification-sheet-valveman.com.pdf?v=1786118715\" target=\"_blank\"\u003eView Valve Specification Sheet\u003c\/a\u003e\u003c\/h2\u003e \u003c\/div\u003e","brand":"Apollo Valves","offers":[{"title":"Default Title","offer_id":44162424340558,"sku":"4ALF108A2F","price":906.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Apollo-4ALF-108-A2F-2-Bronze-Backflow-Preventer-Double-Check-Valve-Assembly-with-Ball-Valves-Lead-Free_3244__16200.1715224380.1280.1280.jpg?v=1786629561"},{"product_id":"apollo-4alf-109-03-2-1-2-stainless-steel-backflow-preventer-double-check-valve-assembly-w-osy-gates-lead-free","title":"Apollo 4ALF-109-03 - 2-1\/2\",Stainless Steel, Backflow Preventer, Double Check Valve Assembly w\/ OSY Gates, Lead Free","description":"\u003cdiv class=\"tech\"\u003e \u003ch2\u003e4ALF-109-03 - 2-1\/2\" Apollo Backflow Preventer, Double Check Valve Assembly w\/ OSY Gates, Lead Free - Technical Specs\u003c\/h2\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventer\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e2-1\/2\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Material\u003c\/div\u003e \u003cdiv class=\"right\"\u003eLead Free Stainless\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eFlanged\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eWarranty\u003c\/div\u003e \u003cdiv class=\"right\"\u003eFive-year Apollo Factory Warranty\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody\u003c\/div\u003e \u003cdiv class=\"right\"\u003e304 Stainless Steel\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eCovers\u003c\/div\u003e \u003cdiv class=\"right\"\u003eGlass Filled PPO\/SS\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eCheck Valves\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBronze\/Glass Filled PPO\/SS\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eApprovals\u003c\/div\u003e \u003cdiv class=\"right\"\u003eASSE 1015, CSA B.64.5, AWWA C-510, UL, ULC Classified, FM Approved, Approved by the Foundation for Cross-Connection Control and Hydraulic Research at the University of Southern California (2-1\/2\" to 8\")\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cp\u003e \u003c\/p\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/specification-sheet-apollo-4alf-200-sm-valveman.com.pdf?v=1786118728\" target=\"_blank\"\u003eView Valve Specification Sheet\u003c\/a\u003e\u003c\/h2\u003e","brand":"Apollo Valves","offers":[{"title":"Default Title","offer_id":44162425258062,"sku":"4ALF10903","price":3029.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Apollo-4ALF-109-03-2-12Stainless-Steel-Backflow-Preventer-Double-Check-Valve-Assembly-w-OSY-Gates-Lead-Free_3251__86350.1709571465.1280.1280.jpg?v=1786629578"},{"product_id":"apollo-4alf-100-03-3-stainless-steel-backflow-preventer-double-check-valve-assembly-w-osy-gates-lead-free","title":"Apollo 4ALF-100-03 - 3\", Stainless Steel, Backflow Preventer, Double Check Valve Assembly w\/ OSY Gates, Lead Free","description":"\u003cdiv class=\"tech\"\u003e \u003ch2\u003e4ALF-100-03 - 3\" Apollo Backflow Preventer, Double Check Valve Assembly w\/ OSY Gates - Technical Specs\u003c\/h2\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventer\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e3\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Material\u003c\/div\u003e \u003cdiv class=\"right\"\u003eLead Free Stainless\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eFlanged\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eWarranty\u003c\/div\u003e \u003cdiv class=\"right\"\u003eFive-year Apollo Factory Warranty\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody\u003c\/div\u003e \u003cdiv class=\"right\"\u003e304 Stainless Steel\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eCovers\u003c\/div\u003e \u003cdiv class=\"right\"\u003eGlass Filled PPO\/SS\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eCheck Valves\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBronze\/Glass Filled PPO\/SS\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eApprovals\u003c\/div\u003e \u003cdiv class=\"right\"\u003eASSE 1015, CSA B.64.5, AWWA C-510, UL, ULC Classified, FM Approved, Approved by the Foundation for Cross-Connection Control and Hydraulic Research at the University of Southern California\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cp\u003e \u003c\/p\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/specification-sheet-apollo-4alf-200-sm-valveman.com.pdf?v=1786118728\" target=\"_blank\"\u003eView Valve Specification Sheet\u003c\/a\u003e\u003c\/h2\u003e","brand":"Apollo Valves","offers":[{"title":"Default Title","offer_id":44162425389134,"sku":"4ALF10003","price":3188.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Apollo-4ALF-100-03-3-Stainless-Steel-Backflow-Preventer-Double-Check-Valve-Assembly-w-OSY-Gates-Lead-Free_5749__59363.1709675522.1280.1280.png?v=1786629580"},{"product_id":"apollo-4alf-10a-03-4-stainless-steel-backflow-preventer-double-check-valve-assembly-w-osy-gates-lead-free","title":"Apollo 4ALF-10A-03 - 4\", Stainless Steel, Backflow Preventer, Double Check Valve Assembly w\/ OSY Gates, Lead Free","description":"\u003cdiv class=\"tech\"\u003e \u003ch2\u003e4ALF-10A-03 - 4\" Apollo Backflow Preventer, Double Check Valve Assembly w\/ OSY Gates - Technical Specs\u003c\/h2\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventer\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e4\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Material\u003c\/div\u003e \u003cdiv class=\"right\"\u003eLead Free Stainless\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eFlanged\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eWarranty\u003c\/div\u003e \u003cdiv class=\"right\"\u003eFive-year Apollo Factory Warranty\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody\u003c\/div\u003e \u003cdiv class=\"right\"\u003e304 Stainless Steel\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eCovers\u003c\/div\u003e \u003cdiv class=\"right\"\u003eGlass Filled PPO\/SS\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eCheck Valves\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBronze\/Glass Filled PPO\/SS\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eApprovals\u003c\/div\u003e \u003cdiv class=\"right\"\u003eASSE 1015, CSA B.64.5, AWWA C-510, UL, ULC Classified, FM Approved, Approved by the Foundation for Cross-Connection Control and Hydraulic Research at the University of Southern California (2-1\/2” - 8”)\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cp\u003e \u003c\/p\u003e \u003ch2\u003e\u003ca href=\"\/\" target=\"_blank\"\u003eView Valve Specification Sheet\u003c\/a\u003e\u003c\/h2\u003e","brand":"Apollo Valves","offers":[{"title":"Default Title","offer_id":44162425520206,"sku":"4ALF10A03","price":3953.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Apollo-4ALF-10A-03-4-Stainless-Steel-Backflow-Preventer-Double-Check-Valve-Assembly-w-OSY-Gates-Lead-Free_3271__89077.1715268259.1280.1280.jpg?v=1786629583"},{"product_id":"apollo-4alf-10c-03-6-stainless-steel-backflow-preventer-double-check-valve-assembly-w-osy-gates-lead-free","title":"Apollo 4ALF-10C-03 - 6\", Stainless Steel, Backflow Preventer, Double Check Valve Assembly w\/ OSY Gates, Lead Free","description":"\u003cdiv class=\"tech\"\u003e \u003ch2\u003e4ALF-10C-03 - 6\" Apollo, Backflow Preventer, Double Check Valve Assembly w\/ OSY Gates - Technical Specs\u003c\/h2\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventer\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e6\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Material\u003c\/div\u003e \u003cdiv class=\"right\"\u003eLead Free Stainless\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eFlanged\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eWarranty\u003c\/div\u003e \u003cdiv class=\"right\"\u003eFive-year Apollo Factory Warranty\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody\u003c\/div\u003e \u003cdiv class=\"right\"\u003e304 Stainless Steel\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eCovers\u003c\/div\u003e \u003cdiv class=\"right\"\u003eGlass Filled PPO\/SS\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eCheck Valves\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBronze\/Glass Filled PPO\/SS\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eApprovals\u003c\/div\u003e \u003cdiv class=\"right\"\u003eASSE 1015, CSA B.64.5, AWWA C-510, UL, ULC Classified, FM Approved, Approved by the Foundation for Cross-Connection Control and Hydraulic Research at the University of Southern California (2-1\/2” - 8”)\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cp\u003e \u003c\/p\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/specification-sheet-apollo-4alf-200-sm-valveman.com.pdf?v=1786118728\" target=\"_blank\"\u003eView Valve Specification Sheet\u003c\/a\u003e\u003c\/h2\u003e","brand":"Apollo Valves","offers":[{"title":"Default Title","offer_id":44162425684046,"sku":"4ALF10C03","price":5739.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Apollo-4ALF-10C-03-6-Stainless-Steel-Backflow-Preventer-Double-Check-Valve-Assembly-w-OSY-Gates-Lead-Free_3272__17382.1710256561.1280.1280.jpg?v=1786629585"},{"product_id":"apollo-4alf-10e-03-8-fda-epoxy-coated-ductile-iron-backflow-preventer-double-check-valve-assembly-w-osy-gates-lead-free","title":"Apollo 4ALF-10E-03 - 8\", FDA Epoxy Coated Ductile Iron, Backflow Preventer, Double Check Valve Assembly w\/ OSY Gates, Lead Free","description":"\u003cdiv class=\"tech\"\u003e \u003ch2\u003e4ALF-10E-03 - 8\" Apollo FDA Epoxy Coated Ductile Iron, Backflow Preventer, Double Check Valve Assembly w\/ OSY Gates - Technical Specs\u003c\/h2\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventer\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e8\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Material\u003c\/div\u003e \u003cdiv class=\"right\"\u003eLead Free Stainless\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eFlanged\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eWarranty\u003c\/div\u003e \u003cdiv class=\"right\"\u003eFive-year Apollo Factory Warranty\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody\u003c\/div\u003e \u003cdiv class=\"right\"\u003e304 Stainless Steel\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eCovers\u003c\/div\u003e \u003cdiv class=\"right\"\u003e304 Stainless Steel\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eCheck Valves\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBronze\/Glass Filled PPO\/SS\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eApprovals\u003c\/div\u003e \u003cdiv class=\"right\"\u003eASSE 1015, CSA B.64.5, AWWA C-510, UL, ULC Classified, FM Approved, Approved by the Foundation for Cross-Connection Control and Hydraulic Research at the University of Southern California (2-1\/2” - 8”)\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cp\u003e \u003c\/p\u003e \u003ch2\u003e\u003ca href=\"\/\" target=\"_blank\"\u003eView Valve Specification Sheet\u003c\/a\u003e\u003c\/h2\u003e","brand":"Apollo Valves","offers":[{"title":"Default Title","offer_id":44162426273870,"sku":"4ALF10E03","price":10840.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Apollo-4ALF-10E-03-8-FDA-Epoxy-Coated-Ductile-Iron-Backflow-Preventer-Double-Check-Valve-Assembly-w-OSY-Gates-Lead-Free_3273__36908.1715219368.1280.1280.jpg?v=1786629587"},{"product_id":"apollo-4alf-10g-03-10-fda-epoxy-coated-ductile-iron-backflow-preventer-double-check-valve-assembly-w-osy-gates-lead-free","title":"Apollo 4ALF-10G-03 - 10\", FDA Epoxy Coated Ductile Iron, Backflow Preventer, Double Check Valve Assembly w\/ OSY Gates, Lead Free","description":"\u003cdiv class=\"tech\"\u003e \u003ch2\u003e4ALF-10G-03 - Apollo 10\" FDA Epoxy Coated Ductile Iron, Backflow Preventer, Double Check Valve Assembly w\/ OSY Gates - Technical Specs\u003c\/h2\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventer\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e10\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Material\u003c\/div\u003e \u003cdiv class=\"right\"\u003eLead Free Stainless\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eFlanged\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eWarranty\u003c\/div\u003e \u003cdiv class=\"right\"\u003eFive-year Apollo Factory Warranty\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody\u003c\/div\u003e \u003cdiv class=\"right\"\u003eFDA Epoxy Coated Ductile Iron\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eCovers\u003c\/div\u003e \u003cdiv class=\"right\"\u003e304 Stainless Steel\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eCheck Valves\u003c\/div\u003e \u003cdiv class=\"right\"\u003eFDA Epoxy Coated Ductile Iron\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eApprovals\u003c\/div\u003e \u003cdiv class=\"right\"\u003eASSE 1015, CSA B.64.5, AWWA C-510, UL, ULC Classified, FM Approved, Approved by the Foundation for Cross-Connection Control and Hydraulic Research at the University of Southern California (2-1\/2” - 8”)\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cp\u003e \u003c\/p\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/specification-sheet-apollo-4alf-200-sm-valveman.com.pdf?v=1786118728\" target=\"_blank\"\u003eView Valve Specification Sheet\u003c\/a\u003e\u003c\/h2\u003e","brand":"Apollo Valves","offers":[{"title":"Default Title","offer_id":44162426404942,"sku":"4ALF10G03","price":16898.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Apollo-4ALF-10G-03-10-FDA-Epoxy-Coated-Ductile-Iron-Backflow-Preventer-Double-Check-Valve-Assembly-w-OSY-Gates-Lead-Free_3256__68226.1715253897.1280.1280.jpg?v=1786629590"},{"product_id":"watts-lf007-series-lead-free-cast-copper-silicon-alloy-double-check-valve-backflow-preventer-assembly-with-quarter-turn-ball-valve-shutoff-single-top-entry-freeze-sensor","title":"Watts LF007 Series, Lead-Free Cast Copper Silicon Alloy, Double Check Valve Backflow Preventer Assembly with Quarter Turn Ball Valve Shutoff, Single Top Entry, Freeze Sensor","description":"\u003cdiv class=\"tech\"\u003e\n\u003ch2\u003eWatts LF007 Series Double Check Valve Backflow Preventer Assembly with Freeze Sensor\u003c\/h2\u003e\n\u003ch2\u003eFeatures \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIncludes a freeze sensor for use with SentryPlus Alert technology to signal facility personnel when temperature nears and reaches the freezing point\u003c\/li\u003e\n\u003cli\u003eAvailable freeze sensor connection kit to activate a monitoring system that trigger alerts for low and freezing temperatures\u003c\/li\u003e\n\u003cli\u003eLead-Free construction\u003c\/li\u003e\n\u003cli\u003eModular compact design\u003c\/li\u003e\n\u003cli\u003eFreeze alerts feature available with add-on connection kit for Wi-Fi networks, building management systems (BMS), and irrigation management systems (IMS)\u003c\/li\u003e\n\u003cli\u003eReplaceable seats and seat discs\u003c\/li\u003e\n\u003cli\u003eTop entry\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventor\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e1\/2\" to 2\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBackflow Preventer Type\u003c\/div\u003e \u003cdiv class=\"right\"\u003eDouble Check Valve Assembly\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eNPT Threaded\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Pattern\u003c\/div\u003e \u003cdiv class=\"right\"\u003eInline\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eShutoff\u003c\/div\u003e \u003cdiv class=\"right\"\u003eQuarter Turn Ball Valve\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eTemp. Range\u003c\/div\u003e \u003cdiv class=\"right\"\u003e33°F to 180°F\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eMax. Working Pressure\u003c\/div\u003e \u003cdiv class=\"right\"\u003e175 psi\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e\n\u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-LF007-Double-Check-Valve-Assembly-Backflow-Preventer-Specification-Sheet.pdf?v=1786490262\" target='_blank\"'\u003eView Specification Sheet Here\u003c\/a\u003e\u003c\/h2\u003e \u003ch2\u003eInstallation Manuals\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Series-007-LF007-Installation-Maintenance-and-Repair-Manual.pdf?v=1786490267\" target='_blank\"'\u003eInstallation, Maintenance and Repair Manual\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Freeze-Sensor-Connection-Kit-Installation-Instructions.pdf?v=1786490272\" target='_blank\"'\u003eFreeze Sensor Connection Kit Installation Instructions\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":44165095981134,"sku":"Watts-LF007-FZ","price":299.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts_252520LF007_252520with_252520Sensor_252520Backflow_252520Preventer__30923.1754301402.1280.1280.png?v=1786656379"},{"product_id":"1-2-watts-lf007-qt-fz-1-2-lead-free-cast-copper-silicon-alloy-double-check-valve-backflow-preventer-assembly-with-quarter-turn-ball-valve-shutoff-single-top-entry-freeze-sensor","title":"1\/2\" Watts LF007-QT-FZ 1\/2, Lead-Free Cast Copper Silicon Alloy, Double Check Valve Backflow Preventer Assembly with Quarter Turn Ball Valve Shutoff, Single Top Entry, Freeze Sensor","description":"\u003cdiv class=\"tech\"\u003e\n\u003ch2\u003e1\/2\" Watts LF007-QT-FZ 1\/2 Double Check Valve Backflow Preventer Assembly with Freeze Sensor\u003c\/h2\u003e\n\u003ch2\u003eFeatures \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIncludes a freeze sensor for use with SentryPlus Alert technology to signal facility personnel when temperature nears and reaches the freezing point\u003c\/li\u003e\n\u003cli\u003eAvailable freeze sensor connection kit to activate a monitoring system that trigger alerts for low and freezing temperatures\u003c\/li\u003e\n\u003cli\u003eLead-Free construction\u003c\/li\u003e\n\u003cli\u003eModular compact design\u003c\/li\u003e\n\u003cli\u003eFreeze alerts feature available with add-on connection kit for Wi-Fi networks, building management systems (BMS), and irrigation management systems (IMS)\u003c\/li\u003e\n\u003cli\u003eReplaceable seats and seat discs\u003c\/li\u003e\n\u003cli\u003eTop entry\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventor\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e1\/2\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBackflow Preventer Type\u003c\/div\u003e \u003cdiv class=\"right\"\u003eDouble Check Valve Assembly\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eNPT Threaded\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Pattern\u003c\/div\u003e \u003cdiv class=\"right\"\u003eInline\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eShutoff\u003c\/div\u003e \u003cdiv class=\"right\"\u003eQuarter Turn Ball Valve\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eTemp. Range\u003c\/div\u003e \u003cdiv class=\"right\"\u003e33°F to 180°F\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eMax. Working Pressure\u003c\/div\u003e \u003cdiv class=\"right\"\u003e175 psi\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e\n\u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-LF007-Double-Check-Valve-Assembly-Backflow-Preventer-Specification-Sheet.pdf?v=1786490262\" target='_blank\"'\u003eView Specification Sheet Here\u003c\/a\u003e\u003c\/h2\u003e \u003ch2\u003eInstallation Manuals\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Series-007-LF007-Installation-Maintenance-and-Repair-Manual.pdf?v=1786490267\" target='_blank\"'\u003eInstallation, Maintenance and Repair Manual\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Freeze-Sensor-Connection-Kit-Installation-Instructions.pdf?v=1786490272\" target='_blank\"'\u003eFreeze Sensor Connection Kit Installation Instructions\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":44165096177742,"sku":"LF007-QT-FZ 1\/2","price":440.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts_252520LF007_252520with_252520Sensor_252520Backflow_252520Preventer__61281.1754301402.1280.1280.png?v=1786656382"},{"product_id":"3-4-watts-lf007m3-qt-fz-3-4-lead-free-cast-copper-silicon-alloy-double-check-valve-backflow-preventer-assembly-with-quarter-turn-ball-valve-shutoff-single-top-entry-freeze-sensor","title":"3\/4\" Watts LF007M3-QT-FZ 3\/4, Lead-Free Cast Copper Silicon Alloy, Double Check Valve Backflow Preventer Assembly with Quarter Turn Ball Valve Shutoff, Single Top Entry, Freeze Sensor","description":"\u003cdiv class=\"tech\"\u003e\n\u003ch2\u003e3\/4\" Watts LF007M3-QT-FZ 3\/4 Double Check Valve Backflow Preventer Assembly with Freeze Sensor\u003c\/h2\u003e\n\u003ch2\u003eFeatures \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIncludes a freeze sensor for use with SentryPlus Alert technology to signal facility personnel when temperature nears and reaches the freezing point\u003c\/li\u003e\n\u003cli\u003eAvailable freeze sensor connection kit to activate a monitoring system that trigger alerts for low and freezing temperatures\u003c\/li\u003e\n\u003cli\u003eLead-Free construction\u003c\/li\u003e\n\u003cli\u003eModular compact design\u003c\/li\u003e\n\u003cli\u003eFreeze alerts feature available with add-on connection kit for Wi-Fi networks, building management systems (BMS), and irrigation management systems (IMS)\u003c\/li\u003e\n\u003cli\u003eReplaceable seats and seat discs\u003c\/li\u003e\n\u003cli\u003eTop entry\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventor\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e3\/4\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBackflow Preventer Type\u003c\/div\u003e \u003cdiv class=\"right\"\u003eDouble Check Valve Assembly\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eNPT Threaded\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Pattern\u003c\/div\u003e \u003cdiv class=\"right\"\u003eInline\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eShutoff\u003c\/div\u003e \u003cdiv class=\"right\"\u003eQuarter Turn Ball Valve\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eTemp. Range\u003c\/div\u003e \u003cdiv class=\"right\"\u003e33°F to 180°F\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eMax. Working Pressure\u003c\/div\u003e \u003cdiv class=\"right\"\u003e175 psi\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e\n\u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-LF007-Double-Check-Valve-Assembly-Backflow-Preventer-Specification-Sheet.pdf?v=1786490262\" target='_blank\"'\u003eView Specification Sheet Here\u003c\/a\u003e\u003c\/h2\u003e \u003ch2\u003eInstallation Manuals\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Series-007-LF007-Installation-Maintenance-and-Repair-Manual.pdf?v=1786490267\" target='_blank\"'\u003eInstallation, Maintenance and Repair Manual\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Freeze-Sensor-Connection-Kit-Installation-Instructions.pdf?v=1786490272\" target='_blank\"'\u003eFreeze Sensor Connection Kit Installation Instructions\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":44165096407118,"sku":"LF007M3-QT-FZ 3\/4","price":475.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts_252520LF007_252520with_252520Sensor_252520Backflow_252520Preventer__19591.1754301403.1280.1280.png?v=1786656384"},{"product_id":"1-watts-lf007m1-qt-fz-1-lead-free-cast-copper-silicon-alloy-double-check-valve-backflow-preventer-assembly-with-quarter-turn-ball-valve-shutoff-single-top-entry-freeze-sensor","title":"1\" Watts LF007M1-QT-FZ 1, Lead-Free Cast Copper Silicon Alloy, Double Check Valve Backflow Preventer Assembly with Quarter Turn Ball Valve Shutoff, Single Top Entry, Freeze Sensor","description":"\u003cdiv class=\"tech\"\u003e\n\u003ch2\u003e1\" Watts LF007M1-QT-FZ 1 Double Check Valve Backflow Preventer Assembly with Freeze Sensor\u003c\/h2\u003e\n\u003ch2\u003eFeatures \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIncludes a freeze sensor for use with SentryPlus Alert technology to signal facility personnel when temperature nears and reaches the freezing point\u003c\/li\u003e\n\u003cli\u003eAvailable freeze sensor connection kit to activate a monitoring system that trigger alerts for low and freezing temperatures\u003c\/li\u003e\n\u003cli\u003eLead-Free construction\u003c\/li\u003e\n\u003cli\u003eModular compact design\u003c\/li\u003e\n\u003cli\u003eFreeze alerts feature available with add-on connection kit for Wi-Fi networks, building management systems (BMS), and irrigation management systems (IMS)\u003c\/li\u003e\n\u003cli\u003eReplaceable seats and seat discs\u003c\/li\u003e\n\u003cli\u003eTop entry\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventor\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e1\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBackflow Preventer Type\u003c\/div\u003e \u003cdiv class=\"right\"\u003eDouble Check Valve Assembly\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eNPT Threaded\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Pattern\u003c\/div\u003e \u003cdiv class=\"right\"\u003eInline\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eShutoff\u003c\/div\u003e \u003cdiv class=\"right\"\u003eQuarter Turn Ball Valve\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eTemp. Range\u003c\/div\u003e \u003cdiv class=\"right\"\u003e33°F to 180°F\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eMax. Working Pressure\u003c\/div\u003e \u003cdiv class=\"right\"\u003e175 psi\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e\n\u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-LF007-Double-Check-Valve-Assembly-Backflow-Preventer-Specification-Sheet.pdf?v=1786490262\" target='_blank\"'\u003eView Specification Sheet Here\u003c\/a\u003e\u003c\/h2\u003e \u003ch2\u003eInstallation Manuals\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Series-007-LF007-Installation-Maintenance-and-Repair-Manual.pdf?v=1786490267\" target='_blank\"'\u003eInstallation, Maintenance and Repair Manual\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Freeze-Sensor-Connection-Kit-Installation-Instructions.pdf?v=1786490272\" target='_blank\"'\u003eFreeze Sensor Connection Kit Installation Instructions\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":44165096669262,"sku":"LF007M1-QT-FZ 1","price":576.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts_252520LF007_252520with_252520Sensor_252520Backflow_252520Preventer__91988.1754301403.1280.1280.png?v=1786656387"},{"product_id":"1-1-4-watts-lf007m2-qt-fz-1-1-4-lead-free-cast-copper-silicon-alloy-double-check-valve-backflow-preventer-assembly-with-quarter-turn-ball-valve-shutoff-single-top-entry-freeze-sensor","title":"1-1\/4\" Watts LF007M2-QT-FZ 1 1\/4, Lead-Free Cast Copper Silicon Alloy, Double Check Valve Backflow Preventer Assembly with Quarter Turn Ball Valve Shutoff, Single Top Entry, Freeze Sensor","description":"\u003cdiv class=\"tech\"\u003e\n\u003ch2\u003e1-1\/4\" Watts LF007M2-QT-FZ 1 1\/4 Double Check Valve Backflow Preventer Assembly with Freeze Sensor\u003c\/h2\u003e\n\u003ch2\u003eFeatures \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIncludes a freeze sensor for use with SentryPlus Alert technology to signal facility personnel when temperature nears and reaches the freezing point\u003c\/li\u003e\n\u003cli\u003eAvailable freeze sensor connection kit to activate a monitoring system that trigger alerts for low and freezing temperatures\u003c\/li\u003e\n\u003cli\u003eLead-Free construction\u003c\/li\u003e\n\u003cli\u003eModular compact design\u003c\/li\u003e\n\u003cli\u003eFreeze alerts feature available with add-on connection kit for Wi-Fi networks, building management systems (BMS), and irrigation management systems (IMS)\u003c\/li\u003e\n\u003cli\u003eReplaceable seats and seat discs\u003c\/li\u003e\n\u003cli\u003eTop entry\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventor\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e1-1\/4\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBackflow Preventer Type\u003c\/div\u003e \u003cdiv class=\"right\"\u003eDouble Check Valve Assembly\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eNPT Threaded\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Pattern\u003c\/div\u003e \u003cdiv class=\"right\"\u003eInline\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eShutoff\u003c\/div\u003e \u003cdiv class=\"right\"\u003eQuarter Turn Ball Valve\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eTemp. Range\u003c\/div\u003e \u003cdiv class=\"right\"\u003e33°F to 180°F\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eMax. Working Pressure\u003c\/div\u003e \u003cdiv class=\"right\"\u003e175 psi\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e\n\u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-LF007-Double-Check-Valve-Assembly-Backflow-Preventer-Specification-Sheet.pdf?v=1786490262\" target='_blank\"'\u003eView Specification Sheet Here\u003c\/a\u003e\u003c\/h2\u003e \u003ch2\u003eInstallation Manuals\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Series-007-LF007-Installation-Maintenance-and-Repair-Manual.pdf?v=1786490267\" target='_blank\"'\u003eInstallation, Maintenance and Repair Manual\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Freeze-Sensor-Connection-Kit-Installation-Instructions.pdf?v=1786490272\" target='_blank\"'\u003eFreeze Sensor Connection Kit Installation Instructions\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":44165096833102,"sku":"LF007M2-QT-FZ 1 1\/4","price":821.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts_252520LF007_252520with_252520Sensor_252520Backflow_252520Preventer__10101.1754301403.1280.1280.png?v=1786656390"},{"product_id":"1-1-2-watts-lf007m2-qt-fz-1-1-2-lead-free-cast-copper-silicon-alloy-double-check-valve-backflow-preventer-assembly-with-quarter-turn-ball-valve-shutoff-single-top-entry-freeze-sensor","title":"1-1\/2\" Watts LF007M2-QT-FZ 1 1\/2, Lead-Free Cast Copper Silicon Alloy, Double Check Valve Backflow Preventer Assembly with Quarter Turn Ball Valve Shutoff, Single Top Entry, Freeze Sensor","description":"\u003cdiv class=\"tech\"\u003e\n\u003ch2\u003e1-1\/2\" Watts LF007M2-QT-FZ 1 1\/2 Double Check Valve Backflow Preventer Assembly with Freeze Sensor\u003c\/h2\u003e\n\u003ch2\u003eFeatures \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIncludes a freeze sensor for use with SentryPlus Alert technology to signal facility personnel when temperature nears and reaches the freezing point\u003c\/li\u003e\n\u003cli\u003eAvailable freeze sensor connection kit to activate a monitoring system that trigger alerts for low and freezing temperatures\u003c\/li\u003e\n\u003cli\u003eLead-Free construction\u003c\/li\u003e\n\u003cli\u003eModular compact design\u003c\/li\u003e\n\u003cli\u003eFreeze alerts feature available with add-on connection kit for Wi-Fi networks, building management systems (BMS), and irrigation management systems (IMS)\u003c\/li\u003e\n\u003cli\u003eReplaceable seats and seat discs\u003c\/li\u003e\n\u003cli\u003eTop entry\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventor\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e1-1\/2\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBackflow Preventer Type\u003c\/div\u003e \u003cdiv class=\"right\"\u003eDouble Check Valve Assembly\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eNPT Threaded\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Pattern\u003c\/div\u003e \u003cdiv class=\"right\"\u003eInline\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eShutoff\u003c\/div\u003e \u003cdiv class=\"right\"\u003eQuarter Turn Ball Valve\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eTemp. Range\u003c\/div\u003e \u003cdiv class=\"right\"\u003e33°F to 180°F\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eMax. Working Pressure\u003c\/div\u003e \u003cdiv class=\"right\"\u003e175 psi\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e\n\u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-LF007-Double-Check-Valve-Assembly-Backflow-Preventer-Specification-Sheet.pdf?v=1786490262\" target='_blank\"'\u003eView Specification Sheet Here\u003c\/a\u003e\u003c\/h2\u003e \u003ch2\u003eInstallation Manuals\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Series-007-LF007-Installation-Maintenance-and-Repair-Manual.pdf?v=1786490267\" target='_blank\"'\u003eInstallation, Maintenance and Repair Manual\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Freeze-Sensor-Connection-Kit-Installation-Instructions.pdf?v=1786490272\" target='_blank\"'\u003eFreeze Sensor Connection Kit Installation Instructions\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":44165097029710,"sku":"LF007M2-QT-FZ 1 1\/2","price":1037.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts_252520LF007_252520with_252520Sensor_252520Backflow_252520Preventer__42289.1754301404.1280.1280.png?v=1786656392"},{"product_id":"2-watts-lf007m1-qt-fz-2-lead-free-cast-copper-silicon-alloy-double-check-valve-backflow-preventer-assembly-with-quarter-turn-ball-valve-shutoff-single-top-entry-freeze-sensor","title":"2\" Watts LF007M1-QT-FZ 2, Lead-Free Cast Copper Silicon Alloy, Double Check Valve Backflow Preventer Assembly with Quarter Turn Ball Valve Shutoff, Single Top Entry, Freeze Sensor","description":"\u003cdiv class=\"tech\"\u003e\n\u003ch2\u003e2\" Watts LF007M1-QT-FZ 2 Double Check Valve Backflow Preventer Assembly with Freeze Sensor\u003c\/h2\u003e\n\u003ch2\u003eFeatures \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIncludes a freeze sensor for use with SentryPlus Alert technology to signal facility personnel when temperature nears and reaches the freezing point\u003c\/li\u003e\n\u003cli\u003eAvailable freeze sensor connection kit to activate a monitoring system that trigger alerts for low and freezing temperatures\u003c\/li\u003e\n\u003cli\u003eLead-Free construction\u003c\/li\u003e\n\u003cli\u003eModular compact design\u003c\/li\u003e\n\u003cli\u003eFreeze alerts feature available with add-on connection kit for Wi-Fi networks, building management systems (BMS), and irrigation management systems (IMS)\u003c\/li\u003e\n\u003cli\u003eReplaceable seats and seat discs\u003c\/li\u003e\n\u003cli\u003eTop entry\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventor\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e2\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBackflow Preventer Type\u003c\/div\u003e \u003cdiv class=\"right\"\u003eDouble Check Valve Assembly\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eNPT Threaded\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Pattern\u003c\/div\u003e \u003cdiv class=\"right\"\u003eInline\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eShutoff\u003c\/div\u003e \u003cdiv class=\"right\"\u003eQuarter Turn Ball Valve\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eTemp. Range\u003c\/div\u003e \u003cdiv class=\"right\"\u003e33°F to 180°F\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eMax. Working Pressure\u003c\/div\u003e \u003cdiv class=\"right\"\u003e175 psi\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e\n\u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-LF007-Double-Check-Valve-Assembly-Backflow-Preventer-Specification-Sheet.pdf?v=1786490262\" target='_blank\"'\u003eView Specification Sheet Here\u003c\/a\u003e\u003c\/h2\u003e \u003ch2\u003eInstallation Manuals\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Series-007-LF007-Installation-Maintenance-and-Repair-Manual.pdf?v=1786490267\" target='_blank\"'\u003eInstallation, Maintenance and Repair Manual\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Freeze-Sensor-Connection-Kit-Installation-Instructions.pdf?v=1786490272\" target='_blank\"'\u003eFreeze Sensor Connection Kit Installation Instructions\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":44165097226318,"sku":"LF007M1-QT-FZ 2","price":1162.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts_252520LF007_252520with_252520Sensor_252520Backflow_252520Preventer__32149.1754301404.1280.1280.png?v=1786656395"},{"product_id":"watts-lf709-series-lead-free-cast-iron-double-check-valve-backflow-preventer-assembly-domestic-osy-gate-valve-shutoff-epoxy-coated-using-armortek-technology","title":"Watts LF709 Series, Lead-Free Cast Iron, Double Check Valve Backflow Preventer Assembly, Domestic OSY Gate Valve Shutoff, Epoxy Coated Using ArmorTek Technology","description":"\u003cdiv class=\"tech\"\u003e\n\u003ch2\u003eWatts LF709 Series Double Check Valve Backflow Preventer Assembly- Epoxy Coated Using ArmorTek Technology\u003c\/h2\u003e\n\u003ch2\u003eFeatures \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUtilizes advanced ArmorTek coating technology to resist corrosion of internals\u003c\/li\u003e\n\u003cli\u003eCast iron body construction with patented 3-part advanced epoxy coating system designed to limit both microbial induced (MIC) and exposed metal substrate corrosion\u003c\/li\u003e\n\u003cli\u003eDomestic outside stem and yoke gate valves\u003c\/li\u003e\n\u003cli\u003eMaximum flow at low pressure drop\u003c\/li\u003e\n\u003cli\u003eNo special tools required for servicing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventor\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e2-1\/2\" to 10\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBackflow Preventer Type\u003c\/div\u003e \u003cdiv class=\"right\"\u003eDouble Check Valve Assembly\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eFlanged Joint\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Pattern\u003c\/div\u003e \u003cdiv class=\"right\"\u003eInline\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eShutoff\u003c\/div\u003e \u003cdiv class=\"right\"\u003eOutside Yoke \u0026amp; Stem Gate Valve\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eTemp. Range\u003c\/div\u003e \u003cdiv class=\"right\"\u003e33°F to 110°F\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eMax. Working Pressure\u003c\/div\u003e \u003cdiv class=\"right\"\u003e175 psi\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e\n\u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-LF09-Double-Check-Valve-Backflow-Preventor-DOSY-Gate-Valve-Specification-Sheet.pdf?v=1786595235\" target='_blank\"'\u003eView Specification Sheet Here\u003c\/a\u003e\u003c\/h2\u003e \u003ch2\u003eView Installation Manual Here\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Series-709-LF709-709DCDA-Installation-Maintenance-and-Repair-Manual.pdf?v=1786490577\" target='_blank\"'\u003eInstallation, Maintenance and Repair Manual\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":44165110857806,"sku":"Watts-LF709-DOSY","price":6496.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts_252520LF709-DOSY_252520Backflow_252520Preventor__00471.1755596438.1280.1280.png?v=1786656527"},{"product_id":"2-1-2-watts-lf709-dosy-2-1-2-lead-free-cast-iron-double-check-valve-backflow-preventer-assembly-domestic-osy-gate-valve-shutoff-epoxy-coated-using-armortek-technology","title":"2-1\/2\" Watts LF709-DOSY 2 1\/2, Lead-Free Cast Iron, Double Check Valve Backflow Preventer Assembly, Domestic OSY Gate Valve Shutoff, Epoxy Coated Using ArmorTek Technology","description":"\u003cdiv class=\"tech\"\u003e\n\u003ch2\u003e2-1\/2\" Watts LF709-DOSY 2 1\/2 Double Check Valve Backflow Preventer Assembly- Epoxy Coated Using ArmorTek Technology\u003c\/h2\u003e\n\u003ch2\u003eFeatures \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUtilizes advanced ArmorTek coating technology to resist corrosion of internals\u003c\/li\u003e\n\u003cli\u003eCast iron body construction with patented 3-part advanced epoxy coating system designed to limit both microbial induced (MIC) and exposed metal substrate corrosion\u003c\/li\u003e\n\u003cli\u003eDomestic outside stem and yoke gate valves\u003c\/li\u003e\n\u003cli\u003eMaximum flow at low pressure drop\u003c\/li\u003e\n\u003cli\u003eNo special tools required for servicing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventor\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e2-1\/2\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBackflow Preventer Type\u003c\/div\u003e \u003cdiv class=\"right\"\u003eDouble Check Valve Assembly\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eFlanged Joint\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Pattern\u003c\/div\u003e \u003cdiv class=\"right\"\u003eInline\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eShutoff\u003c\/div\u003e \u003cdiv class=\"right\"\u003eOutside Yoke \u0026amp; Stem Gate Valve\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eTemp. Range\u003c\/div\u003e \u003cdiv class=\"right\"\u003e33°F to 110°F\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eMax. Working Pressure\u003c\/div\u003e \u003cdiv class=\"right\"\u003e175 psi\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e\n\u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-LF09-Double-Check-Valve-Backflow-Preventor-DOSY-Gate-Valve-Specification-Sheet.pdf?v=1786595235\" target='_blank\"'\u003eView Specification Sheet Here\u003c\/a\u003e\u003c\/h2\u003e \u003ch2\u003eView Installation Manual Here\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Series-709-LF709-709DCDA-Installation-Maintenance-and-Repair-Manual.pdf?v=1786490577\" target='_blank\"'\u003eInstallation, Maintenance and Repair Manual\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":44165111087182,"sku":"LF709-DOSY 2 1\/2","price":6496.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts_252520LF709-DOSY_252520Backflow_252520Preventor__64155.1755596438.1280.1280.png?v=1786656529"},{"product_id":"3-watts-lf709-dosy-3-lead-free-cast-iron-double-check-valve-backflow-preventer-assembly-domestic-osy-gate-valve-shutoff-epoxy-coated-using-armortek-technology","title":"3\" Watts LF709-DOSY 3, Lead-Free Cast Iron, Double Check Valve Backflow Preventer Assembly, Domestic OSY Gate Valve Shutoff, Epoxy Coated Using ArmorTek Technology","description":"\u003cdiv class=\"tech\"\u003e\n\u003ch2\u003e3\" Watts LF709-DOSY 3 Double Check Valve Backflow Preventer Assembly- Epoxy Coated Using ArmorTek Technology\u003c\/h2\u003e\n\u003ch2\u003eFeatures \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUtilizes advanced ArmorTek coating technology to resist corrosion of internals\u003c\/li\u003e\n\u003cli\u003eCast iron body construction with patented 3-part advanced epoxy coating system designed to limit both microbial induced (MIC) and exposed metal substrate corrosion\u003c\/li\u003e\n\u003cli\u003eDomestic outside stem and yoke gate valves\u003c\/li\u003e\n\u003cli\u003eMaximum flow at low pressure drop\u003c\/li\u003e\n\u003cli\u003eNo special tools required for servicing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventor\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e3\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBackflow Preventer Type\u003c\/div\u003e \u003cdiv class=\"right\"\u003eDouble Check Valve Assembly\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eFlanged Joint\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Pattern\u003c\/div\u003e \u003cdiv class=\"right\"\u003eInline\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eShutoff\u003c\/div\u003e \u003cdiv class=\"right\"\u003eOutside Yoke \u0026amp; Stem Gate Valve\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eTemp. Range\u003c\/div\u003e \u003cdiv class=\"right\"\u003e33°F to 110°F\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eMax. Working Pressure\u003c\/div\u003e \u003cdiv class=\"right\"\u003e175 psi\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e\n\u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-LF09-Double-Check-Valve-Backflow-Preventor-DOSY-Gate-Valve-Specification-Sheet.pdf?v=1786595235\" target='_blank\"'\u003eView Specification Sheet Here\u003c\/a\u003e\u003c\/h2\u003e \u003ch2\u003eView Installation Manual Here\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Series-709-LF709-709DCDA-Installation-Maintenance-and-Repair-Manual.pdf?v=1786490577\" target='_blank\"'\u003eInstallation, Maintenance and Repair Manual\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":44165111283790,"sku":"LF709-DOSY 3","price":6829.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts_252520LF709-DOSY_252520Backflow_252520Preventor__21185.1755596439.1280.1280.png?v=1786656532"},{"product_id":"watts-lf007-series-lead-free-cast-iron-double-check-valve-backflow-preventer-assembly-no-shutoff-single-top-entry-epoxy-coated-using-armortek-technology","title":"Watts LF007 Series, Lead-Free Cast Iron, Double Check Valve Backflow Preventer Assembly, No Shutoff, Single Top Entry, Epoxy Coated Using ArmorTek Technology","description":"\u003cdiv class=\"tech\"\u003e\n\u003ch2\u003eWatts LF007 Series Double Check Valve Backflow Preventer Assembly- No Shutoff\u003c\/h2\u003e\n\u003ch2\u003eFeatures \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUtilizes advanced ArmorTek coating technology to resist corrosion of internals\u003c\/li\u003e\n\u003cli\u003eCast iron body construction with patented 3-part advanced epoxy coating system designed to limit both microbial induced (MIC) and exposed metal substrate corrosion\u003c\/li\u003e\n\u003cli\u003eNo special tools required for servicing\u003c\/li\u003e\n\u003cli\u003eCompact space saving design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventor\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e2-1\/2\" to 3\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBackflow Preventer Type\u003c\/div\u003e \u003cdiv class=\"right\"\u003eDouble Check Valve Assembly\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eNPT Threaded\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Pattern\u003c\/div\u003e \u003cdiv class=\"right\"\u003eInline\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eShutoff\u003c\/div\u003e \u003cdiv class=\"right\"\u003eNo Shutoff Valve\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eTemp. Range\u003c\/div\u003e \u003cdiv class=\"right\"\u003e33°F to 175°F\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eMax. Working Pressure\u003c\/div\u003e \u003cdiv class=\"right\"\u003e175 psi\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e\n\u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-LF007-Double-Check-Valve-2-3-inches-Assembly-Backflow-Preventer-Specification-Sheet.pdf?v=1786490526\" target='_blank\"'\u003eView Specification Sheet Here\u003c\/a\u003e\u003c\/h2\u003e \u003ch2\u003eView Installation Manual Here\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Series-007-LF007-2-3-Installation-Maintenance-and-Repair-Manual.pdf?v=1786490530\" target='_blank\"'\u003eInstallation, Maintenance and Repair Manual\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":44165111447630,"sku":"Watts-LF007-ARMRTK","price":4718.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts_252520LF007-LF_2525202_2525201-2_252520Backflow_252520Preventor__05147.1755522538.1280.1280.png?v=1786656534"},{"product_id":"4-watts-lf709-dosy-4-lead-free-cast-iron-double-check-valve-backflow-preventer-assembly-domestic-osy-gate-valve-shutoff-epoxy-coated-using-armortek-technology","title":"4\" Watts LF709-DOSY 4, Lead-Free Cast Iron, Double Check Valve Backflow Preventer Assembly, Domestic OSY Gate Valve Shutoff, Epoxy Coated Using ArmorTek Technology","description":"\u003cdiv class=\"tech\"\u003e\n\u003ch2\u003e4\" Watts LF709-DOSY 4 Double Check Valve Backflow Preventer Assembly- Epoxy Coated Using ArmorTek Technology\u003c\/h2\u003e\n\u003ch2\u003eFeatures \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUtilizes advanced ArmorTek coating technology to resist corrosion of internals\u003c\/li\u003e\n\u003cli\u003eCast iron body construction with patented 3-part advanced epoxy coating system designed to limit both microbial induced (MIC) and exposed metal substrate corrosion\u003c\/li\u003e\n\u003cli\u003eDomestic outside stem and yoke gate valves\u003c\/li\u003e\n\u003cli\u003eMaximum flow at low pressure drop\u003c\/li\u003e\n\u003cli\u003eNo special tools required for servicing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventor\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e4\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBackflow Preventer Type\u003c\/div\u003e \u003cdiv class=\"right\"\u003eDouble Check Valve Assembly\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eFlanged Joint\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Pattern\u003c\/div\u003e \u003cdiv class=\"right\"\u003eInline\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eShutoff\u003c\/div\u003e \u003cdiv class=\"right\"\u003eOutside Yoke \u0026amp; Stem Gate Valve\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eTemp. Range\u003c\/div\u003e \u003cdiv class=\"right\"\u003e33°F to 110°F\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eMax. Working Pressure\u003c\/div\u003e \u003cdiv class=\"right\"\u003e175 psi\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e\n\u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-LF09-Double-Check-Valve-Backflow-Preventor-DOSY-Gate-Valve-Specification-Sheet.pdf?v=1786595235\" target='_blank\"'\u003eView Specification Sheet Here\u003c\/a\u003e\u003c\/h2\u003e \u003ch2\u003eView Installation Manual Here\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Series-709-LF709-709DCDA-Installation-Maintenance-and-Repair-Manual.pdf?v=1786490577\" target='_blank\"'\u003eInstallation, Maintenance and Repair Manual\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":44165111480398,"sku":"LF709-DOSY 4","price":8008.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts_252520LF709-DOSY_252520Backflow_252520Preventor__37699.1755596439.1280.1280.png?v=1786656534"},{"product_id":"2-1-2-watts-lf007-lf-2-1-2-lead-free-cast-iron-double-check-valve-backflow-preventer-assembly-no-shutoff-single-top-entry-epoxy-coated-using-armortek-technology","title":"2-1\/2\" Watts LF007-LF 2 1\/2, Lead-Free Cast Iron, Double Check Valve Backflow Preventer Assembly, No Shutoff, Single Top Entry, Epoxy Coated Using ArmorTek Technology","description":"\u003cdiv class=\"tech\"\u003e\n\u003ch2\u003e2-1\/2\" Watts LF007-LF 2 1\/2 Double Check Valve Backflow Preventer Assembly- No Shutoff\u003c\/h2\u003e\n\u003ch2\u003eFeatures \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUtilizes advanced ArmorTek coating technology to resist corrosion of internals\u003c\/li\u003e\n\u003cli\u003eCast iron body construction with patented 3-part advanced epoxy coating system designed to limit both microbial induced (MIC) and exposed metal substrate corrosion\u003c\/li\u003e\n\u003cli\u003eNo special tools required for servicing\u003c\/li\u003e\n\u003cli\u003eCompact space saving design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventor\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e2-1\/2\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBackflow Preventer Type\u003c\/div\u003e \u003cdiv class=\"right\"\u003eDouble Check Valve Assembly\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eNPT Threaded\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Pattern\u003c\/div\u003e \u003cdiv class=\"right\"\u003eInline\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eShutoff\u003c\/div\u003e \u003cdiv class=\"right\"\u003eNo Shutoff Valve\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eTemp. Range\u003c\/div\u003e \u003cdiv class=\"right\"\u003e33°F to 175°F\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eMax. Working Pressure\u003c\/div\u003e \u003cdiv class=\"right\"\u003e175 psi\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e\n\u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-LF007-Double-Check-Valve-2-3-inches-Assembly-Backflow-Preventer-Specification-Sheet.pdf?v=1786490526\" target='_blank\"'\u003eView Specification Sheet Here\u003c\/a\u003e\u003c\/h2\u003e \u003ch2\u003eView Installation Manual Here\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Series-007-LF007-2-3-Installation-Maintenance-and-Repair-Manual.pdf?v=1786490530\" target='_blank\"'\u003eInstallation, Maintenance and Repair Manual\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":44165111709774,"sku":"LF007-LF 2 1\/2","price":4718.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts_252520LF007-LF_2525202_2525201-2_252520Backflow_252520Preventor__18542.1755522538.1280.1280.png?v=1786656537"},{"product_id":"6-watts-lf709-dosy-6-lead-free-cast-iron-double-check-valve-backflow-preventer-assembly-domestic-osy-gate-valve-shutoff-epoxy-coated-using-armortek-technology","title":"6\" Watts LF709-DOSY 6, Lead-Free Cast Iron, Double Check Valve Backflow Preventer Assembly, Domestic OSY Gate Valve Shutoff, Epoxy Coated Using ArmorTek Technology","description":"\u003cdiv class=\"tech\"\u003e\n\u003ch2\u003e6\" Watts LF709-DOSY 6 Double Check Valve Backflow Preventer Assembly- Epoxy Coated Using ArmorTek Technology\u003c\/h2\u003e\n\u003ch2\u003eFeatures \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUtilizes advanced ArmorTek coating technology to resist corrosion of internals\u003c\/li\u003e\n\u003cli\u003eCast iron body construction with patented 3-part advanced epoxy coating system designed to limit both microbial induced (MIC) and exposed metal substrate corrosion\u003c\/li\u003e\n\u003cli\u003eDomestic outside stem and yoke gate valves\u003c\/li\u003e\n\u003cli\u003eMaximum flow at low pressure drop\u003c\/li\u003e\n\u003cli\u003eNo special tools required for servicing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventor\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e6\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBackflow Preventer Type\u003c\/div\u003e \u003cdiv class=\"right\"\u003eDouble Check Valve Assembly\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eFlanged Joint\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Pattern\u003c\/div\u003e \u003cdiv class=\"right\"\u003eInline\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eShutoff\u003c\/div\u003e \u003cdiv class=\"right\"\u003eOutside Yoke \u0026amp; Stem Gate Valve\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eTemp. Range\u003c\/div\u003e \u003cdiv class=\"right\"\u003e33°F to 110°F\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eMax. Working Pressure\u003c\/div\u003e \u003cdiv class=\"right\"\u003e175 psi\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e\n\u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-LF09-Double-Check-Valve-Backflow-Preventor-DOSY-Gate-Valve-Specification-Sheet.pdf?v=1786595235\" target='_blank\"'\u003eView Specification Sheet Here\u003c\/a\u003e\u003c\/h2\u003e \u003ch2\u003eView Installation Manual Here\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Series-709-LF709-709DCDA-Installation-Maintenance-and-Repair-Manual.pdf?v=1786490577\" target='_blank\"'\u003eInstallation, Maintenance and Repair Manual\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":44165111742542,"sku":"LF709-DOSY 6","price":11646.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts_252520LF709-DOSY_252520Backflow_252520Preventor__79793.1755596439.1280.1280.png?v=1786656537"},{"product_id":"3-watts-lf007-lf-3-lead-free-cast-iron-double-check-valve-backflow-preventer-assembly-no-shutoff-single-top-entry-epoxy-coated-using-armortek-technology","title":"3\" Watts LF007-LF 3, Lead-Free Cast Iron, Double Check Valve Backflow Preventer Assembly, No Shutoff, Single Top Entry, Epoxy Coated Using ArmorTek Technology","description":"\u003cdiv class=\"tech\"\u003e\n\u003ch2\u003e3\" Watts LF007-LF 3 Double Check Valve Backflow Preventer Assembly- No Shutoff\u003c\/h2\u003e\n\u003ch2\u003eFeatures \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUtilizes advanced ArmorTek coating technology to resist corrosion of internals\u003c\/li\u003e\n\u003cli\u003eCast iron body construction with patented 3-part advanced epoxy coating system designed to limit both microbial induced (MIC) and exposed metal substrate corrosion\u003c\/li\u003e\n\u003cli\u003eNo special tools required for servicing\u003c\/li\u003e\n\u003cli\u003eCompact space saving design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventor\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e3\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBackflow Preventer Type\u003c\/div\u003e \u003cdiv class=\"right\"\u003eDouble Check Valve Assembly\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eNPT Threaded\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Pattern\u003c\/div\u003e \u003cdiv class=\"right\"\u003eInline\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eShutoff\u003c\/div\u003e \u003cdiv class=\"right\"\u003eNo Shutoff Valve\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eTemp. Range\u003c\/div\u003e \u003cdiv class=\"right\"\u003e33°F to 175°F\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eMax. Working Pressure\u003c\/div\u003e \u003cdiv class=\"right\"\u003e175 psi\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e\n\u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-LF007-Double-Check-Valve-2-3-inches-Assembly-Backflow-Preventer-Specification-Sheet.pdf?v=1786490526\" target='_blank\"'\u003eView Specification Sheet Here\u003c\/a\u003e\u003c\/h2\u003e \u003ch2\u003eView Installation Manual Here\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Series-007-LF007-2-3-Installation-Maintenance-and-Repair-Manual.pdf?v=1786490530\" target='_blank\"'\u003eInstallation, Maintenance and Repair Manual\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":44165111906382,"sku":"LF007-LF 3","price":4717.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts_252520LF007-LF_2525203_252520Backflow_252520Preventor__27607.1755522539.1280.1280.png?v=1786656539"},{"product_id":"8-watts-lf709-dosy-8-lead-free-cast-iron-double-check-valve-backflow-preventer-assembly-domestic-osy-gate-valve-shutoff-epoxy-coated-using-armortek-technology","title":"8\" Watts LF709-DOSY 8, Lead-Free Cast Iron, Double Check Valve Backflow Preventer Assembly, Domestic OSY Gate Valve Shutoff, Epoxy Coated Using ArmorTek Technology","description":"\u003cdiv class=\"tech\"\u003e\n\u003ch2\u003e8\" Watts LF709-DOSY 8 Double Check Valve Backflow Preventer Assembly- Epoxy Coated Using ArmorTek Technology\u003c\/h2\u003e\n\u003ch2\u003eFeatures \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUtilizes advanced ArmorTek coating technology to resist corrosion of internals\u003c\/li\u003e\n\u003cli\u003eCast iron body construction with patented 3-part advanced epoxy coating system designed to limit both microbial induced (MIC) and exposed metal substrate corrosion\u003c\/li\u003e\n\u003cli\u003eDomestic outside stem and yoke gate valves\u003c\/li\u003e\n\u003cli\u003eMaximum flow at low pressure drop\u003c\/li\u003e\n\u003cli\u003eNo special tools required for servicing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventor\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e8\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBackflow Preventer Type\u003c\/div\u003e \u003cdiv class=\"right\"\u003eDouble Check Valve Assembly\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eFlanged Joint\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Pattern\u003c\/div\u003e \u003cdiv class=\"right\"\u003eInline\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eShutoff\u003c\/div\u003e \u003cdiv class=\"right\"\u003eOutside Yoke \u0026amp; Stem Gate Valve\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eTemp. Range\u003c\/div\u003e \u003cdiv class=\"right\"\u003e33°F to 110°F\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eMax. Working Pressure\u003c\/div\u003e \u003cdiv class=\"right\"\u003e175 psi\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e\n\u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-LF09-Double-Check-Valve-Backflow-Preventor-DOSY-Gate-Valve-Specification-Sheet.pdf?v=1786595235\" target='_blank\"'\u003eView Specification Sheet Here\u003c\/a\u003e\u003c\/h2\u003e \u003ch2\u003eView Installation Manual Here\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Series-709-LF709-709DCDA-Installation-Maintenance-and-Repair-Manual.pdf?v=1786490577\" target='_blank\"'\u003eInstallation, Maintenance and Repair Manual\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":44165111939150,"sku":"LF709-DOSY 8","price":21605.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts_252520LF709-DOSY_252520Backflow_252520Preventor__34583.1755596439.1280.1280.png?v=1786656540"},{"product_id":"10-watts-lf709-osy-10-lead-free-cast-iron-double-check-valve-backflow-preventer-assembly-domestic-osy-gate-valve-shutoff-epoxy-coated-using-armortek-technology","title":"10\" Watts LF709-OSY 10, Lead-Free Cast Iron, Double Check Valve Backflow Preventer Assembly, Domestic OSY Gate Valve Shutoff, Epoxy Coated Using ArmorTek Technology","description":"\u003cdiv class=\"tech\"\u003e\n\u003ch2\u003e10\" Watts LF709-OSY 10 Double Check Valve Backflow Preventer Assembly- Epoxy Coated Using ArmorTek Technology\u003c\/h2\u003e\n\u003ch2\u003eFeatures \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUtilizes advanced ArmorTek coating technology to resist corrosion of internals\u003c\/li\u003e\n\u003cli\u003eCast iron body construction with patented 3-part advanced epoxy coating system designed to limit both microbial induced (MIC) and exposed metal substrate corrosion\u003c\/li\u003e\n\u003cli\u003eDomestic outside stem and yoke gate valves\u003c\/li\u003e\n\u003cli\u003eMaximum flow at low pressure drop\u003c\/li\u003e\n\u003cli\u003eNo special tools required for servicing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventor\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e10\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBackflow Preventer Type\u003c\/div\u003e \u003cdiv class=\"right\"\u003eDouble Check Valve Assembly\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eFlanged Joint\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Pattern\u003c\/div\u003e \u003cdiv class=\"right\"\u003eInline\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eShutoff\u003c\/div\u003e \u003cdiv class=\"right\"\u003eOutside Yoke \u0026amp; Stem Gate Valve\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eTemp. Range\u003c\/div\u003e \u003cdiv class=\"right\"\u003e33°F to 110°F\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eMax. Working Pressure\u003c\/div\u003e \u003cdiv class=\"right\"\u003e175 psi\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e\n\u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-LF09-Double-Check-Valve-Backflow-Preventor-DOSY-Gate-Valve-Specification-Sheet.pdf?v=1786595235\" target='_blank\"'\u003eView Specification Sheet Here\u003c\/a\u003e\u003c\/h2\u003e \u003ch2\u003eView Installation Manual Here\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Series-709-LF709-709DCDA-Installation-Maintenance-and-Repair-Manual.pdf?v=1786490577\" target='_blank\"'\u003eInstallation, Maintenance and Repair Manual\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":44165112496206,"sku":"LF709-OSY 10","price":34171.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts_252520LF709-DOSY_252520Backflow_252520Preventor__05693.1755596440.1280.1280.png?v=1786656542"},{"product_id":"watts-lf007-series-lead-free-cast-copper-silicon-alloy-double-check-valve-backflow-preventer-assembly-with-quarter-turn-ball-valve-shutoff-strainer-single-top-entry-freeze-sensor","title":"Watts LF007 Series, Lead-Free Cast Copper Silicon Alloy, Double Check Valve Backflow Preventer Assembly with Quarter Turn Ball Valve Shutoff, Strainer, Single Top Entry, Freeze Sensor","description":"\u003cdiv class=\"tech\"\u003e\n\u003ch2\u003eWatts LF007 Series Double Check Valve Backflow Preventer Assembly with Strainer\u003c\/h2\u003e\n\u003ch2\u003eFeatures \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIncludes a freeze sensor for use with SentryPlus Alert technology to signal facility personnel when temperature nears and reaches the freezing point\u003c\/li\u003e\n\u003cli\u003eAvailable freeze sensor connection kit to activate a monitoring system that trigger alerts for low and freezing temperatures\u003c\/li\u003e\n\u003cli\u003eLead-Free construction\u003c\/li\u003e\n\u003cli\u003eModular compact design\u003c\/li\u003e\n\u003cli\u003eFreeze alerts feature available with add-on connection kit for Wi-Fi networks, building management systems (BMS), and irrigation management systems (IMS)\u003c\/li\u003e\n\u003cli\u003eReplaceable seats and seat discs\u003c\/li\u003e\n\u003cli\u003eStrainer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventor\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e1\/2\" to 2\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBackflow Preventer Type\u003c\/div\u003e \u003cdiv class=\"right\"\u003eDouble Check Valve Assembly\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eNPT Threaded\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Pattern\u003c\/div\u003e \u003cdiv class=\"right\"\u003eInline\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eShutoff\u003c\/div\u003e \u003cdiv class=\"right\"\u003eQuarter Turn Ball Valve\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eTemp. Range\u003c\/div\u003e \u003cdiv class=\"right\"\u003e33°F to 180°F\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eMax. Working Pressure\u003c\/div\u003e \u003cdiv class=\"right\"\u003e175 psi\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e\n\u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-LF007-Double-Check-Valve-Assembly-Backflow-Preventer-Specification-Sheet.pdf?v=1786490262\" target='_blank\"'\u003eView Specification Sheet Here\u003c\/a\u003e\u003c\/h2\u003e \u003ch2\u003eView Installation Manual Here\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Series-007-LF007-Installation-Maintenance-and-Repair-Manual.pdf?v=1786490267\" target='_blank\"'\u003eInstallation, Maintenance and Repair Manual\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Freeze-Sensor-Connection-Kit-Installation-Instructions.pdf?v=1786490272\" target='_blank\"'\u003eFreeze Sensor Connection Kit Installation Instructions\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":44165115183182,"sku":"Watts-LF007-QT-S-FZ","price":379.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts_252520LF007-QT-S-FZ_252520Backflow_252520Preventor__64690.1755525693.1280.1280.png?v=1786656553"},{"product_id":"1-2-watts-lf007-qt-s-fz-1-2-lead-free-cast-copper-silicon-alloy-double-check-valve-backflow-preventer-assembly-with-quarter-turn-ball-valve-shutoff-strainer-single-top-entry-freeze-sensor","title":"1\/2\" Watts LF007-QT-S-FZ 1\/2, Lead-Free Cast Copper Silicon Alloy, Double Check Valve Backflow Preventer Assembly with Quarter Turn Ball Valve Shutoff, Strainer, Single Top Entry, Freeze Sensor","description":"\u003cdiv class=\"tech\"\u003e\n\u003ch2\u003e1\/2\" Watts LF007-QT-S-FZ 1\/2 Double Check Valve Backflow Preventer Assembly with Strainer\u003c\/h2\u003e\n\u003ch2\u003eFeatures \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIncludes a freeze sensor for use with SentryPlus Alert technology to signal facility personnel when temperature nears and reaches the freezing point\u003c\/li\u003e\n\u003cli\u003eAvailable freeze sensor connection kit to activate a monitoring system that trigger alerts for low and freezing temperatures\u003c\/li\u003e\n\u003cli\u003eLead-Free construction\u003c\/li\u003e\n\u003cli\u003eModular compact design\u003c\/li\u003e\n\u003cli\u003eFreeze alerts feature available with add-on connection kit for Wi-Fi networks, building management systems (BMS), and irrigation management systems (IMS)\u003c\/li\u003e\n\u003cli\u003eReplaceable seats and seat discs\u003c\/li\u003e\n\u003cli\u003eStrainer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventor\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e1\/2\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBackflow Preventer Type\u003c\/div\u003e \u003cdiv class=\"right\"\u003eDouble Check Valve Assembly\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eNPT Threaded\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Pattern\u003c\/div\u003e \u003cdiv class=\"right\"\u003eInline\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eShutoff\u003c\/div\u003e \u003cdiv class=\"right\"\u003eQuarter Turn Ball Valve\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eTemp. Range\u003c\/div\u003e \u003cdiv class=\"right\"\u003e33°F to 180°F\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eMax. Working Pressure\u003c\/div\u003e \u003cdiv class=\"right\"\u003e175 psi\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e\n\u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-LF007-Double-Check-Valve-Assembly-Backflow-Preventer-Specification-Sheet.pdf?v=1786490262\" target='_blank\"'\u003eView Specification Sheet Here\u003c\/a\u003e\u003c\/h2\u003e \u003ch2\u003eView Installation Manual Here\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Series-007-LF007-Installation-Maintenance-and-Repair-Manual.pdf?v=1786490267\" target='_blank\"'\u003eInstallation, Maintenance and Repair Manual\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Freeze-Sensor-Connection-Kit-Installation-Instructions.pdf?v=1786490272\" target='_blank\"'\u003eFreeze Sensor Connection Kit Installation Instructions\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":44165115904078,"sku":"LF007-QT-S-FZ 1\/2","price":565.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts_252520LF007-QT-S-FZ_252520Backflow_252520Preventor__93424.1755525694.1280.1280.png?v=1786656555"},{"product_id":"3-4-watts-lf007m3-qt-s-fz-3-4-lead-free-cast-copper-silicon-alloy-double-check-valve-backflow-preventer-assembly-with-quarter-turn-ball-valve-shutoff-strainer-single-top-entry-freeze-sensor","title":"3\/4\" Watts LF007M3-QT-S-FZ 3\/4, Lead-Free Cast Copper Silicon Alloy, Double Check Valve Backflow Preventer Assembly with Quarter Turn Ball Valve Shutoff, Strainer, Single Top Entry, Freeze Sensor","description":"\u003cdiv class=\"tech\"\u003e\n\u003ch2\u003e3\/4\" Watts LF007M3-QT-S-FZ 3\/4 Double Check Valve Backflow Preventer Assembly with Strainer\u003c\/h2\u003e\n\u003ch2\u003eFeatures \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIncludes a freeze sensor for use with SentryPlus Alert technology to signal facility personnel when temperature nears and reaches the freezing point\u003c\/li\u003e\n\u003cli\u003eAvailable freeze sensor connection kit to activate a monitoring system that trigger alerts for low and freezing temperatures\u003c\/li\u003e\n\u003cli\u003eLead-Free construction\u003c\/li\u003e\n\u003cli\u003eModular compact design\u003c\/li\u003e\n\u003cli\u003eFreeze alerts feature available with add-on connection kit for Wi-Fi networks, building management systems (BMS), and irrigation management systems (IMS)\u003c\/li\u003e\n\u003cli\u003eReplaceable seats and seat discs\u003c\/li\u003e\n\u003cli\u003eStrainer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventor\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e3\/4\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBackflow Preventer Type\u003c\/div\u003e \u003cdiv class=\"right\"\u003eDouble Check Valve Assembly\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eNPT Threaded\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Pattern\u003c\/div\u003e \u003cdiv class=\"right\"\u003eInline\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eShutoff\u003c\/div\u003e \u003cdiv class=\"right\"\u003eQuarter Turn Ball Valve\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eTemp. Range\u003c\/div\u003e \u003cdiv class=\"right\"\u003e33°F to 180°F\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eMax. Working Pressure\u003c\/div\u003e \u003cdiv class=\"right\"\u003e175 psi\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e\n\u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-LF007-Double-Check-Valve-Assembly-Backflow-Preventer-Specification-Sheet.pdf?v=1786490262\" target='_blank\"'\u003eView Specification Sheet Here\u003c\/a\u003e\u003c\/h2\u003e \u003ch2\u003eView Installation Manual Here\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Series-007-LF007-Installation-Maintenance-and-Repair-Manual.pdf?v=1786490267\" target='_blank\"'\u003eInstallation, Maintenance and Repair Manual\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Freeze-Sensor-Connection-Kit-Installation-Instructions.pdf?v=1786490272\" target='_blank\"'\u003eFreeze Sensor Connection Kit Installation Instructions\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":44165116166222,"sku":"LF007M3-QT-S-FZ 3\/4","price":649.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts_252520LF007-QT-S-FZ_252520Backflow_252520Preventor__41625.1755525694.1280.1280.png?v=1786656557"},{"product_id":"1-watts-lf007m1-qt-s-fz-1-lead-free-cast-copper-silicon-alloy-double-check-valve-backflow-preventer-assembly-with-quarter-turn-ball-valve-shutoff-strainer-single-top-entry-freeze-sensor","title":"1\" Watts LF007M1-QT-S-FZ 1, Lead-Free Cast Copper Silicon Alloy, Double Check Valve Backflow Preventer Assembly with Quarter Turn Ball Valve Shutoff, Strainer, Single Top Entry, Freeze Sensor","description":"\u003cdiv class=\"tech\"\u003e\n\u003ch2\u003e1\" Watts LF007M1-QT-S-FZ 1 Double Check Valve Backflow Preventer Assembly with Strainer\u003c\/h2\u003e\n\u003ch2\u003eFeatures \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIncludes a freeze sensor for use with SentryPlus Alert technology to signal facility personnel when temperature nears and reaches the freezing point\u003c\/li\u003e\n\u003cli\u003eAvailable freeze sensor connection kit to activate a monitoring system that trigger alerts for low and freezing temperatures\u003c\/li\u003e\n\u003cli\u003eLead-Free construction\u003c\/li\u003e\n\u003cli\u003eModular compact design\u003c\/li\u003e\n\u003cli\u003eFreeze alerts feature available with add-on connection kit for Wi-Fi networks, building management systems (BMS), and irrigation management systems (IMS)\u003c\/li\u003e\n\u003cli\u003eReplaceable seats and seat discs\u003c\/li\u003e\n\u003cli\u003eStrainer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventor\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e1\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBackflow Preventer Type\u003c\/div\u003e \u003cdiv class=\"right\"\u003eDouble Check Valve Assembly\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eNPT Threaded\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Pattern\u003c\/div\u003e \u003cdiv class=\"right\"\u003eInline\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eShutoff\u003c\/div\u003e \u003cdiv class=\"right\"\u003eQuarter Turn Ball Valve\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eTemp. Range\u003c\/div\u003e \u003cdiv class=\"right\"\u003e33°F to 180°F\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eMax. Working Pressure\u003c\/div\u003e \u003cdiv class=\"right\"\u003e175 psi\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e\n\u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-LF007-Double-Check-Valve-Assembly-Backflow-Preventer-Specification-Sheet.pdf?v=1786490262\" target='_blank\"'\u003eView Specification Sheet Here\u003c\/a\u003e\u003c\/h2\u003e \u003ch2\u003eView Installation Manual Here\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Series-007-LF007-Installation-Maintenance-and-Repair-Manual.pdf?v=1786490267\" target='_blank\"'\u003eInstallation, Maintenance and Repair Manual\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Freeze-Sensor-Connection-Kit-Installation-Instructions.pdf?v=1786490272\" target='_blank\"'\u003eFreeze Sensor Connection Kit Installation Instructions\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":44165116461134,"sku":"LF007M1-QT-S-FZ 1","price":786.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts_252520LF007-QT-S-FZ_252520Backflow_252520Preventor__87677.1755525694.1280.1280.png?v=1786656560"},{"product_id":"1-1-4-watts-lf007m2-qt-s-fz-1-1-4-lead-free-cast-copper-silicon-alloy-double-check-valve-backflow-preventer-assembly-with-quarter-turn-ball-valve-shutoff-strainer-single-top-entry-freeze-sensor","title":"1-1\/4\" Watts LF007M2-QT-S-FZ 1 1\/4, Lead-Free Cast Copper Silicon Alloy, Double Check Valve Backflow Preventer Assembly with Quarter Turn Ball Valve Shutoff, Strainer, Single Top Entry, Freeze Sensor","description":"\u003cdiv class=\"tech\"\u003e\n\u003ch2\u003e1-1\/4\" Watts LF007M2-QT-S-FZ 1 1\/4 Double Check Valve Backflow Preventer Assembly with Strainer\u003c\/h2\u003e\n\u003ch2\u003eFeatures \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIncludes a freeze sensor for use with SentryPlus Alert technology to signal facility personnel when temperature nears and reaches the freezing point\u003c\/li\u003e\n\u003cli\u003eAvailable freeze sensor connection kit to activate a monitoring system that trigger alerts for low and freezing temperatures\u003c\/li\u003e\n\u003cli\u003eLead-Free construction\u003c\/li\u003e\n\u003cli\u003eModular compact design\u003c\/li\u003e\n\u003cli\u003eFreeze alerts feature available with add-on connection kit for Wi-Fi networks, building management systems (BMS), and irrigation management systems (IMS)\u003c\/li\u003e\n\u003cli\u003eReplaceable seats and seat discs\u003c\/li\u003e\n\u003cli\u003eStrainer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventor\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e1-1\/4\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBackflow Preventer Type\u003c\/div\u003e \u003cdiv class=\"right\"\u003eDouble Check Valve Assembly\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eNPT Threaded\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Pattern\u003c\/div\u003e \u003cdiv class=\"right\"\u003eInline\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eShutoff\u003c\/div\u003e \u003cdiv class=\"right\"\u003eQuarter Turn Ball Valve\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eTemp. Range\u003c\/div\u003e \u003cdiv class=\"right\"\u003e33°F to 180°F\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eMax. Working Pressure\u003c\/div\u003e \u003cdiv class=\"right\"\u003e175 psi\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e\n\u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-LF007-Double-Check-Valve-Assembly-Backflow-Preventer-Specification-Sheet.pdf?v=1786490262\" target='_blank\"'\u003eView Specification Sheet Here\u003c\/a\u003e\u003c\/h2\u003e \u003ch2\u003eView Installation Manual Here\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Series-007-LF007-Installation-Maintenance-and-Repair-Manual.pdf?v=1786490267\" target='_blank\"'\u003eInstallation, Maintenance and Repair Manual\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Freeze-Sensor-Connection-Kit-Installation-Instructions.pdf?v=1786490272\" target='_blank\"'\u003eFreeze Sensor Connection Kit Installation Instructions\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":44165116788814,"sku":"LF007M2-QT-S-FZ 1 1\/4","price":766.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts_252520LF007-QT-S-FZ_252520Backflow_252520Preventor__63159.1755525694.1280.1280.png?v=1786656562"},{"product_id":"1-1-2-watts-lf007m2-qt-s-fz-1-1-2-lead-free-cast-copper-silicon-alloy-double-check-valve-backflow-preventer-assembly-with-quarter-turn-ball-valve-shutoff-strainer-single-top-entry-freeze-sensor","title":"1-1\/2\" Watts LF007M2-QT-S-FZ 1 1\/2, Lead-Free Cast Copper Silicon Alloy, Double Check Valve Backflow Preventer Assembly with Quarter Turn Ball Valve Shutoff, Strainer, Single Top Entry, Freeze Sensor","description":"\u003cdiv class=\"tech\"\u003e\n\u003ch2\u003e1-1\/2\" Watts LF007M2-QT-S-FZ 1 1\/2 Double Check Valve Backflow Preventer Assembly with Strainer\u003c\/h2\u003e\n\u003ch2\u003eFeatures \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIncludes a freeze sensor for use with SentryPlus Alert technology to signal facility personnel when temperature nears and reaches the freezing point\u003c\/li\u003e\n\u003cli\u003eAvailable freeze sensor connection kit to activate a monitoring system that trigger alerts for low and freezing temperatures\u003c\/li\u003e\n\u003cli\u003eLead-Free construction\u003c\/li\u003e\n\u003cli\u003eModular compact design\u003c\/li\u003e\n\u003cli\u003eFreeze alerts feature available with add-on connection kit for Wi-Fi networks, building management systems (BMS), and irrigation management systems (IMS)\u003c\/li\u003e\n\u003cli\u003eReplaceable seats and seat discs\u003c\/li\u003e\n\u003cli\u003eStrainer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventor\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e1-1\/2\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBackflow Preventer Type\u003c\/div\u003e \u003cdiv class=\"right\"\u003eDouble Check Valve Assembly\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eNPT Threaded\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Pattern\u003c\/div\u003e \u003cdiv class=\"right\"\u003eInline\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eShutoff\u003c\/div\u003e \u003cdiv class=\"right\"\u003eQuarter Turn Ball Valve\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eTemp. Range\u003c\/div\u003e \u003cdiv class=\"right\"\u003e33°F to 180°F\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eMax. Working Pressure\u003c\/div\u003e \u003cdiv class=\"right\"\u003e175 psi\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e\n\u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-LF007-Double-Check-Valve-Assembly-Backflow-Preventer-Specification-Sheet.pdf?v=1786490262\" target='_blank\"'\u003eView Specification Sheet Here\u003c\/a\u003e\u003c\/h2\u003e \u003ch2\u003eView Installation Manual Here\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Series-007-LF007-Installation-Maintenance-and-Repair-Manual.pdf?v=1786490267\" target='_blank\"'\u003eInstallation, Maintenance and Repair Manual\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Freeze-Sensor-Connection-Kit-Installation-Instructions.pdf?v=1786490272\" target='_blank\"'\u003eFreeze Sensor Connection Kit Installation Instructions\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":44165117116494,"sku":"LF007M2-QT-S-FZ 1 1\/2","price":1414.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts_252520LF007-QT-S-FZ_252520Backflow_252520Preventor__73316.1755525695.1280.1280.png?v=1786656564"},{"product_id":"2-watts-lf007m1-qt-s-fz-2-lead-free-cast-copper-silicon-alloy-double-check-valve-backflow-preventer-assembly-with-quarter-turn-ball-valve-shutoff-strainer-single-top-entry-freeze-sensor","title":"2\" Watts LF007M1-QT-S-FZ 2, Lead-Free Cast Copper Silicon Alloy, Double Check Valve Backflow Preventer Assembly with Quarter Turn Ball Valve Shutoff, Strainer, Single Top Entry, Freeze Sensor","description":"\u003cdiv class=\"tech\"\u003e\n\u003ch2\u003e2\" Watts LF007M1-QT-S-FZ 2 Double Check Valve Backflow Preventer Assembly with Strainer\u003c\/h2\u003e\n\u003ch2\u003eFeatures \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIncludes a freeze sensor for use with SentryPlus Alert technology to signal facility personnel when temperature nears and reaches the freezing point\u003c\/li\u003e\n\u003cli\u003eAvailable freeze sensor connection kit to activate a monitoring system that trigger alerts for low and freezing temperatures\u003c\/li\u003e\n\u003cli\u003eLead-Free construction\u003c\/li\u003e\n\u003cli\u003eModular compact design\u003c\/li\u003e\n\u003cli\u003eFreeze alerts feature available with add-on connection kit for Wi-Fi networks, building management systems (BMS), and irrigation management systems (IMS)\u003c\/li\u003e\n\u003cli\u003eReplaceable seats and seat discs\u003c\/li\u003e\n\u003cli\u003eStrainer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventor\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e2\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBackflow Preventer Type\u003c\/div\u003e \u003cdiv class=\"right\"\u003eDouble Check Valve Assembly\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eNPT Threaded\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Pattern\u003c\/div\u003e \u003cdiv class=\"right\"\u003eInline\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eShutoff\u003c\/div\u003e \u003cdiv class=\"right\"\u003eQuarter Turn Ball Valve\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eTemp. Range\u003c\/div\u003e \u003cdiv class=\"right\"\u003e33°F to 180°F\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eMax. Working Pressure\u003c\/div\u003e \u003cdiv class=\"right\"\u003e175 psi\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e\n\u003cbr\u003e \u003ch2\u003e\u003ca href=\"0\" target='_blank\"'\u003eView Specification Sheet Here\u003c\/a\u003e\u003c\/h2\u003e \u003ch2\u003eView Installation Manual Here\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"0\" target='_blank\"'\u003eInstallation, Maintenance and Repair Manual\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"0\" target='_blank\"'\u003eFreeze Sensor Connection Kit Installation Instructions\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":44165117411406,"sku":"LF007M1-QT-S-FZ 2","price":1684.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts_252520LF007-QT-S-FZ_252520Backflow_252520Preventor__48187.1755525695.1280.1280.png?v=1786656567"},{"product_id":"watts-lf007-series-lead-free-bronze-double-check-valve-backflow-preventer-assembly-with-quarter-turn-ball-valve-shutoffs-single-top-entry-viega-propress-adaptors","title":"Watts LF007 Series, Lead-Free Bronze, Double Check Valve Backflow Preventer Assembly with Quarter Turn Ball Valve Shutoffs, Single Top Entry, Viega Propress Adaptors","description":"\u003cdiv class=\"tech\"\u003e\n\u003ch2\u003eWatts LF007 Series Double Check Valve Backflow Preventer Assembly- Viega Propress Adaptors\u003c\/h2\u003e\n\u003ch2\u003eFeatures \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLead-Free construction\u003c\/li\u003e\n\u003cli\u003eNPT inlet and outlet connections with Viega ProPress Adaptors\u003c\/li\u003e\n\u003cli\u003eReplaceable seats and seat discs\u003c\/li\u003e\n\u003cli\u003eTop entry\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventor\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e1\/2\" to 2\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBackflow Preventer Type\u003c\/div\u003e \u003cdiv class=\"right\"\u003eDouble Check Valve Assembly\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eNPT Threaded\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Pattern\u003c\/div\u003e \u003cdiv class=\"right\"\u003eInline\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eShutoff\u003c\/div\u003e \u003cdiv class=\"right\"\u003eQuarter Turn Ball Valve\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eTemp. Range\u003c\/div\u003e \u003cdiv class=\"right\"\u003e33°F to 180°F\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eMax. Working Pressure\u003c\/div\u003e \u003cdiv class=\"right\"\u003e175 psi\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e\n\u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-LF007-Double-Check-Valve-Assembly-Backflow-Preventer-Specification-Sheet.pdf?v=1786490262\" target='_blank\"'\u003eView Specification Sheet Here\u003c\/a\u003e\u003c\/h2\u003e \u003ch2\u003eView Installation Manual Here\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Series-007-LF007-Installation-Maintenance-and-Repair-Manual.pdf?v=1786490267\" target='_blank\"'\u003eInstallation, Maintenance and Repair Manual\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":44165117706318,"sku":"Watts-LF007-QT-PRESS","price":410.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts_252520LF007-QT_252520WITH_252520PRESS_252520__24031.1755528062.1280.1280.png?v=1786656569"},{"product_id":"1-2-watts-lf007-qt-w-press-1-2-lead-free-bronze-double-check-valve-backflow-preventer-assembly-with-quarter-turn-ball-valve-shutoffs-single-top-entry-viega-propress-adaptors","title":"1\/2\" Watts LF007-QT (W\/PRESS) 1\/2, Lead-Free Bronze, Double Check Valve Backflow Preventer Assembly with Quarter Turn Ball Valve Shutoffs, Single Top Entry, Viega Propress Adaptors","description":"\u003cdiv class=\"tech\"\u003e\n\u003ch2\u003e1\/2\" Watts LF007-QT (W\/PRESS) 1\/2 Double Check Valve Backflow Preventer Assembly- Viega Propress Adaptors\u003c\/h2\u003e\n\u003ch2\u003eFeatures \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLead-Free construction\u003c\/li\u003e\n\u003cli\u003eNPT inlet and outlet connections with Viega ProPress Adaptors\u003c\/li\u003e\n\u003cli\u003eReplaceable seats and seat discs\u003c\/li\u003e\n\u003cli\u003eTop entry\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventor\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e1\/2\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBackflow Preventer Type\u003c\/div\u003e \u003cdiv class=\"right\"\u003eDouble Check Valve Assembly\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eNPT Threaded\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Pattern\u003c\/div\u003e \u003cdiv class=\"right\"\u003eInline\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eShutoff\u003c\/div\u003e \u003cdiv class=\"right\"\u003eQuarter Turn Ball Valve\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eTemp. Range\u003c\/div\u003e \u003cdiv class=\"right\"\u003e33°F to 180°F\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eMax. Working Pressure\u003c\/div\u003e \u003cdiv class=\"right\"\u003e175 psi\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e\n\u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-LF007-Double-Check-Valve-Assembly-Backflow-Preventer-Specification-Sheet.pdf?v=1786490262\" target='_blank\"'\u003eView Specification Sheet Here\u003c\/a\u003e\u003c\/h2\u003e \u003ch2\u003eView Installation Manual Here\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Series-007-LF007-Installation-Maintenance-and-Repair-Manual.pdf?v=1786490267\" target='_blank\"'\u003eInstallation, Maintenance and Repair Manual\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":44165117968462,"sku":"LF007-QT (W\/PRESS) 1\/2","price":410.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts_252520LF007-QT_252520WITH_252520PRESS_252520__13394.1755528062.1280.1280.png?v=1786656572"},{"product_id":"3-4-watts-lf007m3-qt-w-press-3-4-lead-free-bronze-double-check-valve-backflow-preventer-assembly-with-quarter-turn-ball-valve-shutoffs-single-top-entry-viega-propress-adaptors","title":"3\/4\" Watts LF007M3-QT (W\/PRESS) 3\/4, Lead-Free Bronze, Double Check Valve Backflow Preventer Assembly with Quarter Turn Ball Valve Shutoffs, Single Top Entry, Viega Propress Adaptors","description":"\u003cdiv class=\"tech\"\u003e\n\u003ch2\u003e3\/4\" Watts LF007M3-QT (W\/PRESS) 3\/4 Double Check Valve Backflow Preventer Assembly- Viega Propress Adaptors\u003c\/h2\u003e\n\u003ch2\u003eFeatures \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLead-Free construction\u003c\/li\u003e\n\u003cli\u003eNPT inlet and outlet connections with Viega ProPress Adaptors\u003c\/li\u003e\n\u003cli\u003eReplaceable seats and seat discs\u003c\/li\u003e\n\u003cli\u003eTop entry\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventor\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e3\/4\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBackflow Preventer Type\u003c\/div\u003e \u003cdiv class=\"right\"\u003eDouble Check Valve Assembly\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eNPT Threaded\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Pattern\u003c\/div\u003e \u003cdiv class=\"right\"\u003eInline\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eShutoff\u003c\/div\u003e \u003cdiv class=\"right\"\u003eQuarter Turn Ball Valve\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eTemp. Range\u003c\/div\u003e \u003cdiv class=\"right\"\u003e33°F to 180°F\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eMax. Working Pressure\u003c\/div\u003e \u003cdiv class=\"right\"\u003e175 psi\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e\n\u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-LF007-Double-Check-Valve-Assembly-Backflow-Preventer-Specification-Sheet.pdf?v=1786490262\" target='_blank\"'\u003eView Specification Sheet Here\u003c\/a\u003e\u003c\/h2\u003e \u003ch2\u003eView Installation Manual Here\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Series-007-LF007-Installation-Maintenance-and-Repair-Manual.pdf?v=1786490267\" target='_blank\"'\u003eInstallation, Maintenance and Repair Manual\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":44165118296142,"sku":"LF007M3-QT (W\/PRESS) 3\/4","price":414.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts_252520LF007-QT_252520WITH_252520PRESS_252520__81507.1755528062.1280.1280.png?v=1786656575"},{"product_id":"1-watts-lf007m1-qt-w-press-1-lead-free-bronze-double-check-valve-backflow-preventer-assembly-with-quarter-turn-ball-valve-shutoffs-single-top-entry-viega-propress-adaptors","title":"1\" Watts LF007M1-QT (W\/PRESS) 1, Lead-Free Bronze, Double Check Valve Backflow Preventer Assembly with Quarter Turn Ball Valve Shutoffs, Single Top Entry, Viega Propress Adaptors","description":"\u003cdiv class=\"tech\"\u003e\n\u003ch2\u003e1\" Watts LF007M1-QT (W\/PRESS) 1 Double Check Valve Backflow Preventer Assembly- Viega Propress Adaptors\u003c\/h2\u003e\n\u003ch2\u003eFeatures \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLead-Free construction\u003c\/li\u003e\n\u003cli\u003eNPT inlet and outlet connections with Viega ProPress Adaptors\u003c\/li\u003e\n\u003cli\u003eReplaceable seats and seat discs\u003c\/li\u003e\n\u003cli\u003eTop entry\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventor\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e1\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBackflow Preventer Type\u003c\/div\u003e \u003cdiv class=\"right\"\u003eDouble Check Valve Assembly\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eNPT Threaded\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Pattern\u003c\/div\u003e \u003cdiv class=\"right\"\u003eInline\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eShutoff\u003c\/div\u003e \u003cdiv class=\"right\"\u003eQuarter Turn Ball Valve\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eTemp. Range\u003c\/div\u003e \u003cdiv class=\"right\"\u003e33°F to 180°F\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eMax. Working Pressure\u003c\/div\u003e \u003cdiv class=\"right\"\u003e175 psi\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e\n\u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-LF007-Double-Check-Valve-Assembly-Backflow-Preventer-Specification-Sheet.pdf?v=1786490262\" target='_blank\"'\u003eView Specification Sheet Here\u003c\/a\u003e\u003c\/h2\u003e \u003ch2\u003eView Installation Manual Here\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Series-007-LF007-Installation-Maintenance-and-Repair-Manual.pdf?v=1786490267\" target='_blank\"'\u003eInstallation, Maintenance and Repair Manual\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":44165118558286,"sku":"LF007M1-QT (W\/PRESS) 1","price":474.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts_252520LF007-QT_252520WITH_252520PRESS_252520__26832.1755528063.1280.1280.png?v=1786656577"},{"product_id":"1-1-4-watts-lf007m2-qt-w-press-1-1-4-lead-free-bronze-double-check-valve-backflow-preventer-assembly-with-quarter-turn-ball-valve-shutoffs-single-top-entry-viega-propress-adaptors","title":"1-1\/4\" Watts LF007M2-QT (W\/PRESS) 1 1\/4, Lead-Free Bronze, Double Check Valve Backflow Preventer Assembly with Quarter Turn Ball Valve Shutoffs, Single Top Entry, Viega Propress Adaptors","description":"\u003cdiv class=\"tech\"\u003e\n\u003ch2\u003e1-1\/4\" Watts LF007M2-QT (W\/PRESS) 1 1\/4 Double Check Valve Backflow Preventer Assembly- Viega Propress Adaptors\u003c\/h2\u003e\n\u003ch2\u003eFeatures \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLead-Free construction\u003c\/li\u003e\n\u003cli\u003eNPT inlet and outlet connections with Viega ProPress Adaptors\u003c\/li\u003e\n\u003cli\u003eReplaceable seats and seat discs\u003c\/li\u003e\n\u003cli\u003eTop entry\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventor\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e1-1\/4\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBackflow Preventer Type\u003c\/div\u003e \u003cdiv class=\"right\"\u003eDouble Check Valve Assembly\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eNPT Threaded\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Pattern\u003c\/div\u003e \u003cdiv class=\"right\"\u003eInline\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eShutoff\u003c\/div\u003e \u003cdiv class=\"right\"\u003eQuarter Turn Ball Valve\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eTemp. Range\u003c\/div\u003e \u003cdiv class=\"right\"\u003e33°F to 180°F\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eMax. Working Pressure\u003c\/div\u003e \u003cdiv class=\"right\"\u003e175 psi\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e\n\u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-LF007-Double-Check-Valve-Assembly-Backflow-Preventer-Specification-Sheet.pdf?v=1786490262\" target='_blank\"'\u003eView Specification Sheet Here\u003c\/a\u003e\u003c\/h2\u003e \u003ch2\u003eView Installation Manual Here\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Series-007-LF007-Installation-Maintenance-and-Repair-Manual.pdf?v=1786490267\" target='_blank\"'\u003eInstallation, Maintenance and Repair Manual\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":44165118885966,"sku":"LF007M2-QT (W\/PRESS) 1 1\/4","price":871.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts_252520LF007-QT_252520WITH_252520PRESS_252520__93944.1755528063.1280.1280.png?v=1786656579"},{"product_id":"1-1-2-watts-lf007m2-qt-w-press-1-1-2-lead-free-bronze-double-check-valve-backflow-preventer-assembly-with-quarter-turn-ball-valve-shutoffs-single-top-entry-viega-propress-adaptors","title":"1-1\/2\" Watts LF007M2-QT (W\/PRESS) 1 1\/2, Lead-Free Bronze, Double Check Valve Backflow Preventer Assembly with Quarter Turn Ball Valve Shutoffs, Single Top Entry, Viega Propress Adaptors","description":"\u003cdiv class=\"tech\"\u003e\n\u003ch2\u003e1-1\/2\" Watts LF007M2-QT (W\/PRESS) 1 1\/2 Double Check Valve Backflow Preventer Assembly- Viega Propress Adaptors\u003c\/h2\u003e\n\u003ch2\u003eFeatures \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLead-Free construction\u003c\/li\u003e\n\u003cli\u003eNPT inlet and outlet connections with Viega ProPress Adaptors\u003c\/li\u003e\n\u003cli\u003eReplaceable seats and seat discs\u003c\/li\u003e\n\u003cli\u003eTop entry\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventor\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e1-1\/2\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBackflow Preventer Type\u003c\/div\u003e \u003cdiv class=\"right\"\u003eDouble Check Valve Assembly\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eNPT Threaded\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Pattern\u003c\/div\u003e \u003cdiv class=\"right\"\u003eInline\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eShutoff\u003c\/div\u003e \u003cdiv class=\"right\"\u003eQuarter Turn Ball Valve\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eTemp. Range\u003c\/div\u003e \u003cdiv class=\"right\"\u003e33°F to 180°F\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eMax. Working Pressure\u003c\/div\u003e \u003cdiv class=\"right\"\u003e175 psi\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e\n\u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-LF007-Double-Check-Valve-Assembly-Backflow-Preventer-Specification-Sheet.pdf?v=1786490262\" target='_blank\"'\u003eView Specification Sheet Here\u003c\/a\u003e\u003c\/h2\u003e \u003ch2\u003eView Installation Manual Here\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Series-007-LF007-Installation-Maintenance-and-Repair-Manual.pdf?v=1786490267\" target='_blank\"'\u003eInstallation, Maintenance and Repair Manual\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":44165119148110,"sku":"LF007M2-QT (W\/PRESS) 1 1\/2","price":931.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts_252520LF007-QT_252520WITH_252520PRESS_252520__38357.1755528064.1280.1280.png?v=1786656582"},{"product_id":"2-watts-lf007m1-qt-w-press-2-lead-free-bronze-double-check-valve-backflow-preventer-assembly-with-quarter-turn-ball-valve-shutoffs-single-top-entry-viega-propress-adaptors","title":"2\" Watts LF007M1-QT (W\/PRESS) 2, Lead-Free Bronze, Double Check Valve Backflow Preventer Assembly with Quarter Turn Ball Valve Shutoffs, Single Top Entry, Viega Propress Adaptors","description":"\u003cdiv class=\"tech\"\u003e\n\u003ch2\u003e2\" Watts LF007M1-QT (W\/PRESS) 2 Double Check Valve Backflow Preventer Assembly- Viega Propress Adaptors\u003c\/h2\u003e\n\u003ch2\u003eFeatures \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLead-Free construction\u003c\/li\u003e\n\u003cli\u003eNPT inlet and outlet connections with Viega ProPress Adaptors\u003c\/li\u003e\n\u003cli\u003eReplaceable seats and seat discs\u003c\/li\u003e\n\u003cli\u003eTop entry\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventor\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e2\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBackflow Preventer Type\u003c\/div\u003e \u003cdiv class=\"right\"\u003eDouble Check Valve Assembly\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eNPT Threaded\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Pattern\u003c\/div\u003e \u003cdiv class=\"right\"\u003eInline\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eShutoff\u003c\/div\u003e \u003cdiv class=\"right\"\u003eQuarter Turn Ball Valve\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eTemp. Range\u003c\/div\u003e \u003cdiv class=\"right\"\u003e33°F to 180°F\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eMax. Working Pressure\u003c\/div\u003e \u003cdiv class=\"right\"\u003e175 psi\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e\n\u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-LF007-Double-Check-Valve-Assembly-Backflow-Preventer-Specification-Sheet.pdf?v=1786490262\" target='_blank\"'\u003eView Specification Sheet Here\u003c\/a\u003e\u003c\/h2\u003e \u003ch2\u003eView Installation Manual Here\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Series-007-LF007-Installation-Maintenance-and-Repair-Manual.pdf?v=1786490267\" target='_blank\"'\u003eInstallation, Maintenance and Repair Manual\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":44165119443022,"sku":"LF007M1-QT (W\/PRESS) 2","price":1236.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts_252520LF007-QT_252520WITH_252520PRESS_252520__32818.1755528064.1280.1280.png?v=1786656584"},{"product_id":"watts-757-series-lead-free-stainless-steel-double-check-valve-assembly-backflow-preventer-nrs-gate-valve-shutoff","title":"Watts 757 Series, Lead-Free Stainless Steel, Double Check Valve Assembly Backflow Preventer, NRS Gate Valve Shutoff","description":"\u003cdiv class=\"tech\"\u003e\n\u003ch2\u003eWatts 757 Series Double Check Valve Assembly Backflow Preventer- NRS Gate Valve Shutoff \u003c\/h2\u003e\n\u003ch2\u003eFeatures \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eStainless steel housing and sleeve\u003c\/li\u003e\n\u003cli\u003eTri-link check valves are removable and serviceable without the use of any special tools\u003c\/li\u003e\n\u003cli\u003eBall valve type test cocks\u003c\/li\u003e\n\u003cli\u003eBronze body nickel plated test cocks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventor\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e2-1\/2\" to 10\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBackflow Preventer Type\u003c\/div\u003e \u003cdiv class=\"right\"\u003eDouble Check Valve Assembly\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eFlanged Joint\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Pattern\u003c\/div\u003e \u003cdiv class=\"right\"\u003eStraight\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eShutoff\u003c\/div\u003e \u003cdiv class=\"right\"\u003eNon-Rising Stem Gate Valve\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eTemp. Range\u003c\/div\u003e \u003cdiv class=\"right\"\u003e33°F to 140°F\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eMax. Working Pressure\u003c\/div\u003e \u003cdiv class=\"right\"\u003e175 psi\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e\n\u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-757-Series-Double-Check-Valve-Backflow-Preventer-Specification-Sheet.pdf?v=1786490688\" target='_blank\"'\u003eView Specification Sheet Here\u003c\/a\u003e\u003c\/h2\u003e \u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-757-757DCDA-LF757DCDA-Series-Double-Check-Valve-Backflow-Preventer-Installation-Maintenance-and-Repair-Manual.pdf?v=1786490693\" target='_blank\"'\u003eView Installation,Maintenance and Repair Manual Here\u003c\/a\u003e\u003c\/h2\u003e \u003c\/div\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":44165154963534,"sku":"Watts-757-NRS","price":3456.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Series-757-Double-Check-Valve-NRS-Gate-Valve-Shutoff__82987.1755869833.1280.1280.png?v=1786656812"},{"product_id":"2-1-2-watts-757-nrs-2-1-2-lead-free-stainless-steel-double-check-valve-assembly-backflow-preventer-nrs-gate-valve-shutoff","title":"2-1\/2\" Watts 757-NRS 2 1\/2, Lead-Free Stainless Steel, Double Check Valve Assembly Backflow Preventer, NRS Gate Valve Shutoff","description":"\u003cdiv class=\"tech\"\u003e\n\u003ch2\u003e2-1\/2\" Watts 757-NRS 2 1\/2 Double Check Valve Assembly Backflow Preventer- NRS Gate Valve Shutoff \u003c\/h2\u003e\n\u003ch2\u003eFeatures \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eStainless steel housing and sleeve\u003c\/li\u003e\n\u003cli\u003eTri-link check valves are removable and serviceable without the use of any special tools\u003c\/li\u003e\n\u003cli\u003eBall valve type test cocks\u003c\/li\u003e\n\u003cli\u003eBronze body nickel plated test cocks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventor\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e2-1\/2\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBackflow Preventer Type\u003c\/div\u003e \u003cdiv class=\"right\"\u003eDouble Check Valve Assembly\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eFlanged Joint\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Pattern\u003c\/div\u003e \u003cdiv class=\"right\"\u003eStraight\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eShutoff\u003c\/div\u003e \u003cdiv class=\"right\"\u003eNon-Rising Stem Gate Valve\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eTemp. Range\u003c\/div\u003e \u003cdiv class=\"right\"\u003e33°F to 140°F\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eMax. Working Pressure\u003c\/div\u003e \u003cdiv class=\"right\"\u003e175 psi\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e\n\u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-757-Series-Double-Check-Valve-Backflow-Preventer-Specification-Sheet.pdf?v=1786490688\" target='_blank\"'\u003eView Specification Sheet Here\u003c\/a\u003e\u003c\/h2\u003e \u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-757-757DCDA-LF757DCDA-Series-Double-Check-Valve-Backflow-Preventer-Installation-Maintenance-and-Repair-Manual.pdf?v=1786490693\" target='_blank\"'\u003eView Installation,Maintenance and Repair Manual Here\u003c\/a\u003e\u003c\/h2\u003e \u003c\/div\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":44165155258446,"sku":"757-NRS 2 1\/2","price":3456.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Series-757-Double-Check-Valve-NRS-Gate-Valve-Shutoff__83969.1755869834.1280.1280.png?v=1786656815"},{"product_id":"3-watts-757-nrs-3-lead-free-stainless-steel-double-check-valve-assembly-backflow-preventer-nrs-gate-valve-shutoff","title":"3\" Watts 757-NRS 3, Lead-Free Stainless Steel, Double Check Valve Assembly Backflow Preventer, NRS Gate Valve Shutoff","description":"\u003cdiv class=\"tech\"\u003e\n\u003ch2\u003e3\" Watts 757-NRS 3 Double Check Valve Assembly Backflow Preventer- NRS Gate Valve Shutoff \u003c\/h2\u003e\n\u003ch2\u003eFeatures \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eStainless steel housing and sleeve\u003c\/li\u003e\n\u003cli\u003eTri-link check valves are removable and serviceable without the use of any special tools\u003c\/li\u003e\n\u003cli\u003eBall valve type test cocks\u003c\/li\u003e\n\u003cli\u003eBronze body nickel plated test cocks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventor\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e3\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBackflow Preventer Type\u003c\/div\u003e \u003cdiv class=\"right\"\u003eDouble Check Valve Assembly\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eFlanged Joint\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Pattern\u003c\/div\u003e \u003cdiv class=\"right\"\u003eStraight\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eShutoff\u003c\/div\u003e \u003cdiv class=\"right\"\u003eNon-Rising Stem Gate Valve\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eTemp. Range\u003c\/div\u003e \u003cdiv class=\"right\"\u003e33°F to 140°F\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eMax. Working Pressure\u003c\/div\u003e \u003cdiv class=\"right\"\u003e175 psi\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e\n\u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-757-Series-Double-Check-Valve-Backflow-Preventer-Specification-Sheet.pdf?v=1786490688\" target='_blank\"'\u003eView Specification Sheet Here\u003c\/a\u003e\u003c\/h2\u003e \u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-757-757DCDA-LF757DCDA-Series-Double-Check-Valve-Backflow-Preventer-Installation-Maintenance-and-Repair-Manual.pdf?v=1786490693\" target='_blank\"'\u003eView Installation,Maintenance and Repair Manual Here\u003c\/a\u003e\u003c\/h2\u003e \u003c\/div\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":44165155586126,"sku":"757-NRS 3","price":3688.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Series-757-Double-Check-Valve-NRS-Gate-Valve-Shutoff__37413.1755869834.1280.1280.png?v=1786656817"},{"product_id":"4-watts-757-nrs-4-lead-free-stainless-steel-double-check-valve-assembly-backflow-preventer-nrs-gate-valve-shutoff","title":"4\" Watts 757-NRS 4, Lead-Free Stainless Steel, Double Check Valve Assembly Backflow Preventer, NRS Gate Valve Shutoff","description":"\u003cdiv class=\"tech\"\u003e\n\u003ch2\u003e4\" Watts 757-NRS 4 Double Check Valve Assembly Backflow Preventer- NRS Gate Valve Shutoff \u003c\/h2\u003e\n\u003ch2\u003eFeatures \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eStainless steel housing and sleeve\u003c\/li\u003e\n\u003cli\u003eTri-link check valves are removable and serviceable without the use of any special tools\u003c\/li\u003e\n\u003cli\u003eBall valve type test cocks\u003c\/li\u003e\n\u003cli\u003eBronze body nickel plated test cocks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventor\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e4\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBackflow Preventer Type\u003c\/div\u003e \u003cdiv class=\"right\"\u003eDouble Check Valve Assembly\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eFlanged Joint\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Pattern\u003c\/div\u003e \u003cdiv class=\"right\"\u003eStraight\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eShutoff\u003c\/div\u003e \u003cdiv class=\"right\"\u003eNon-Rising Stem Gate Valve\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eTemp. Range\u003c\/div\u003e \u003cdiv class=\"right\"\u003e33°F to 140°F\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eMax. Working Pressure\u003c\/div\u003e \u003cdiv class=\"right\"\u003e175 psi\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e\n\u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-757-Series-Double-Check-Valve-Backflow-Preventer-Specification-Sheet.pdf?v=1786490688\" target='_blank\"'\u003eView Specification Sheet Here\u003c\/a\u003e\u003c\/h2\u003e \u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-757-757DCDA-LF757DCDA-Series-Double-Check-Valve-Backflow-Preventer-Installation-Maintenance-and-Repair-Manual.pdf?v=1786490693\" target='_blank\"'\u003eView Installation,Maintenance and Repair Manual Here\u003c\/a\u003e\u003c\/h2\u003e \u003c\/div\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":44165155913806,"sku":"757-NRS 4","price":4582.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Series-757-Double-Check-Valve-NRS-Gate-Valve-Shutoff__12836.1755869834.1280.1280.png?v=1786656820"},{"product_id":"6-watts-757-nrs-6-lead-free-stainless-steel-double-check-valve-assembly-backflow-preventer-nrs-gate-valve-shutoff","title":"6\" Watts 757-NRS 6, Lead-Free Stainless Steel, Double Check Valve Assembly Backflow Preventer, NRS Gate Valve Shutoff","description":"\u003cdiv class=\"tech\"\u003e\n\u003ch2\u003e6\" Watts 757-NRS 6 Double Check Valve Assembly Backflow Preventer- NRS Gate Valve Shutoff \u003c\/h2\u003e\n\u003ch2\u003eFeatures \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eStainless steel housing and sleeve\u003c\/li\u003e\n\u003cli\u003eTri-link check valves are removable and serviceable without the use of any special tools\u003c\/li\u003e\n\u003cli\u003eBall valve type test cocks\u003c\/li\u003e\n\u003cli\u003eBronze body nickel plated test cocks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventor\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e6\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBackflow Preventer Type\u003c\/div\u003e \u003cdiv class=\"right\"\u003eDouble Check Valve Assembly\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eFlanged Joint\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Pattern\u003c\/div\u003e \u003cdiv class=\"right\"\u003eStraight\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eShutoff\u003c\/div\u003e \u003cdiv class=\"right\"\u003eNon-Rising Stem Gate Valve\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eTemp. Range\u003c\/div\u003e \u003cdiv class=\"right\"\u003e33°F to 140°F\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eMax. Working Pressure\u003c\/div\u003e \u003cdiv class=\"right\"\u003e175 psi\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e\n\u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-757-Series-Double-Check-Valve-Backflow-Preventer-Specification-Sheet.pdf?v=1786490688\" target='_blank\"'\u003eView Specification Sheet Here\u003c\/a\u003e\u003c\/h2\u003e \u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-757-757DCDA-LF757DCDA-Series-Double-Check-Valve-Backflow-Preventer-Installation-Maintenance-and-Repair-Manual.pdf?v=1786490693\" target='_blank\"'\u003eView Installation,Maintenance and Repair Manual Here\u003c\/a\u003e\u003c\/h2\u003e \u003c\/div\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":44165156175950,"sku":"757-NRS 6","price":6811.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Series-757-Double-Check-Valve-NRS-Gate-Valve-Shutoff__93093.1755869834.1280.1280.png?v=1786656822"},{"product_id":"8-watts-757-nrs-8-lead-free-stainless-steel-double-check-valve-assembly-backflow-preventer-nrs-gate-valve-shutoff","title":"8\" Watts 757-NRS 8, Lead-Free Stainless Steel, Double Check Valve Assembly Backflow Preventer, NRS Gate Valve Shutoff","description":"\u003cdiv class=\"tech\"\u003e\n\u003ch2\u003e8\" Watts 757-NRS 8 Double Check Valve Assembly Backflow Preventer- NRS Gate Valve Shutoff \u003c\/h2\u003e\n\u003ch2\u003eFeatures \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eStainless steel housing and sleeve\u003c\/li\u003e\n\u003cli\u003eTri-link check valves are removable and serviceable without the use of any special tools\u003c\/li\u003e\n\u003cli\u003eBall valve type test cocks\u003c\/li\u003e\n\u003cli\u003eBronze body nickel plated test cocks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventor\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e8\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBackflow Preventer Type\u003c\/div\u003e \u003cdiv class=\"right\"\u003eDouble Check Valve Assembly\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eFlanged Joint\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Pattern\u003c\/div\u003e \u003cdiv class=\"right\"\u003eStraight\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eShutoff\u003c\/div\u003e \u003cdiv class=\"right\"\u003eNon-Rising Stem Gate Valve\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eTemp. Range\u003c\/div\u003e \u003cdiv class=\"right\"\u003e33°F to 140°F\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eMax. Working Pressure\u003c\/div\u003e \u003cdiv class=\"right\"\u003e175 psi\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e\n\u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-757-Series-Double-Check-Valve-Backflow-Preventer-Specification-Sheet.pdf?v=1786490688\" target='_blank\"'\u003eView Specification Sheet Here\u003c\/a\u003e\u003c\/h2\u003e \u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-757-757DCDA-LF757DCDA-Series-Double-Check-Valve-Backflow-Preventer-Installation-Maintenance-and-Repair-Manual.pdf?v=1786490693\" target='_blank\"'\u003eView Installation,Maintenance and Repair Manual Here\u003c\/a\u003e\u003c\/h2\u003e \u003c\/div\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":44165156536398,"sku":"757-NRS 8","price":13051.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Series-757-Double-Check-Valve-NRS-Gate-Valve-Shutoff__39521.1755869835.1280.1280.png?v=1786656825"},{"product_id":"10-watts-757-nrs-10-lead-free-stainless-steel-double-check-valve-assembly-backflow-preventer-nrs-gate-valve-shutoff","title":"10\" Watts 757-NRS 10, Lead-Free Stainless Steel, Double Check Valve Assembly Backflow Preventer, NRS Gate Valve Shutoff","description":"\u003cdiv class=\"tech\"\u003e\n\u003ch2\u003e10\" Watts 757-NRS 10 Double Check Valve Assembly Backflow Preventer- NRS Gate Valve Shutoff \u003c\/h2\u003e\n\u003ch2\u003eFeatures \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eStainless steel housing and sleeve\u003c\/li\u003e\n\u003cli\u003eTri-link check valves are removable and serviceable without the use of any special tools\u003c\/li\u003e\n\u003cli\u003eBall valve type test cocks\u003c\/li\u003e\n\u003cli\u003eBronze body nickel plated test cocks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eBackflow Preventor\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSize\u003c\/div\u003e \u003cdiv class=\"right\"\u003e10\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBackflow Preventer Type\u003c\/div\u003e \u003cdiv class=\"right\"\u003eDouble Check Valve Assembly\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Connection\u003c\/div\u003e \u003cdiv class=\"right\"\u003eFlanged Joint\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Pattern\u003c\/div\u003e \u003cdiv class=\"right\"\u003eStraight\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eShutoff\u003c\/div\u003e \u003cdiv class=\"right\"\u003eNon-Rising Stem Gate Valve\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eTemp. Range\u003c\/div\u003e \u003cdiv class=\"right\"\u003e33°F to 140°F\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eMax. Working Pressure\u003c\/div\u003e \u003cdiv class=\"right\"\u003e175 psi\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv\u003e\n\u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-757-Series-Double-Check-Valve-Backflow-Preventer-Specification-Sheet.pdf?v=1786490688\" target='_blank\"'\u003eView Specification Sheet Here\u003c\/a\u003e\u003c\/h2\u003e \u003cbr\u003e \u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-757-757DCDA-LF757DCDA-Series-Double-Check-Valve-Backflow-Preventer-Installation-Maintenance-and-Repair-Manual.pdf?v=1786490693\" target='_blank\"'\u003eView Installation,Maintenance and Repair Manual Here\u003c\/a\u003e\u003c\/h2\u003e \u003c\/div\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":44165156798542,"sku":"757-NRS 10","price":19009.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Series-757-Double-Check-Valve-NRS-Gate-Valve-Shutoff__20111.1755869835.1280.1280.png?v=1786656828"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/collections\/double_20check_20valve_20assemblies__99562.png?v=1787607666","url":"https:\/\/valveman.com\/collections\/double-check-valve-assemblies.oembed","provider":"ValveMan","version":"1.0","type":"link"}