{"product_id":"10-watts-957-nrs-fs-10-lead-free-stainless-steel-reduced-pressure-zone-assembly-backflow-preventer-nrs-gate-valve-shutoff-backflow-flood-sensor","title":"10\" Watts 957-NRS-FS 10, Lead-Free Stainless Steel, Reduced Pressure Zone Assembly Backflow Preventer, NRS Gate Valve Shutoff, Backflow Flood Sensor","description":"\u003cdiv class=\"tech\"\u003e\n\u003ch2\u003e10\" Watts 957-NRS-FS 10 Reduced Pressure Zone Assembly Backflow Preventer, NRS Gate Valve Shutoff, Backflow Flood Sensor\u003c\/h2\u003e\n\u003ch2\u003eFeatures \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFeatures a flood sensor with SentryPlus Alert technology to detect excessive water discharges from the relief valve\u003c\/li\u003e\n\u003cli\u003eAlert features available with add-on sensor connection kit\u003c\/li\u003e\n\u003cli\u003e304 (Schedule 40) stainless steel housing and sleeve\u003c\/li\u003e\n\u003cli\u003eUL and FM outside stem and yoke resilient seated gate valves\u003c\/li\u003e\n\u003cli\u003eReplaceable check disc rubber\u003c\/li\u003e\n\u003cli\u003eBottom mounted cast stainless steel relief valve\u003c\/li\u003e\n\u003cli\u003eCompact design allows small enclosures to be used\u003c\/li\u003e\n\u003cli\u003eGroove couplings for ease of installation and pipe alignment\u003c\/li\u003e\n\u003cli\u003eThe maximum working pressure is 175 psi (12.06 bar)\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\"\u003eReduced Pressure Zone\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\"\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\u003eView Specification Sheets 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-957-Backflow-Preventer-Specification-Sheet.pdf?v=1786490912\" target='_blank\"'\u003e957 Series Specification Sheet\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-SentryPlus-Alert-Flood-Sensor-Connection-Kit-Specification-Sheet.pdf?v=1786490806\" target='_blank\"'\u003eFlood Sensor Connection Kit Specification Sheet\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e\n\u003ch2\u003eView Installation Manuals 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-957-957RPDA-LF957RPDA-Installation-Maintenance-and-Repair-Manual.pdf?v=1786490917\" target='_blank\"'\u003e957 Series Installation, 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-Series-957-Series-BMS-Flood-Sensor-Connection-Kit-Installation-Instructions.pdf?v=1786490922\" target='_blank\"'\u003eBMS Sensor Connection Kit Installation Instructions\u003c\/a\u003e\u003c\/li\u003e \u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts-Series-957-Series-Cellular-Flood-Sensor-Connection-Kit-Installation-Instructions.pdf?v=1786490926\" target='_blank\"'\u003eCellular 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":44165173444686,"sku":"957-NRS-FS 10","price":21854.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Watts_252520957-NRS-FS_252520Backflow_252520Preventer_2525201__29217.1756305131.1280.1280.jpg?v=1786656946","url":"https:\/\/valveman.com\/products\/10-watts-957-nrs-fs-10-lead-free-stainless-steel-reduced-pressure-zone-assembly-backflow-preventer-nrs-gate-valve-shutoff-backflow-flood-sensor","provider":"ValveMan","version":"1.0","type":"link"}