{"product_id":"jflow-6833-stainless-steel-inline-check-valve","title":"JFlow 6833 - Stainless Steel, Inline Check Valve","description":"\u003cdiv class=\"tech\"\u003e \u003ch2\u003eJFlow 6833 Series - Technical Specs\u003c\/h2\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eItem\u003c\/div\u003e \u003cdiv class=\"right\"\u003eCheck Valve\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eBody Material\u003c\/div\u003e \u003cdiv class=\"right\"\u003eStainless Steel\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eType\u003c\/div\u003e \u003cdiv class=\"right\"\u003eIn-Line Silent Check Valve\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eConnection Type\u003c\/div\u003e \u003cdiv class=\"right\"\u003eThreaded (FNPT x FNPT)\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003ePipe Size\u003c\/div\u003e \u003cdiv class=\"right\"\u003e1\/4\" - 2\"\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eMax. Pressure\u003c\/div\u003e \u003cdiv class=\"right\"\u003e800 WOG\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"column\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eCracking Pressure\u003c\/div\u003e \u003cdiv class=\"right\"\u003e1\/2 psi\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSpring Material\u003c\/div\u003e \u003cdiv class=\"right\"\u003eStainless Steel (CF8M)\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSlide Pin Seat Hold\u003c\/div\u003e \u003cdiv class=\"right\"\u003eStainless Steel (CF8M)\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eSeat and Gasket\u003c\/div\u003e \u003cdiv class=\"right\"\u003ePTFE\u003c\/div\u003e \u003c\/div\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"left\"\u003eEnd Cap Material\u003c\/div\u003e \u003cdiv class=\"right\"\u003eStainless Steel (CF8M)\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\/jflow-6833-specification-sheet-valveman.com.pdf?v=1786117999\" target=\"_blank\"\u003eView JFlow 6833 Series Specification Sheet\u003c\/a\u003e\u003c\/h2\u003e \u003cbr\u003e \u003cp\u003eAn ”’ \u003ca href=\"\/collections\/in-line\"\u003einline check valve\u003c\/a\u003e”’ is a check valve similar to the lift check valve. However, this valve generally has a spring that will ‘lift’ when there is pressure on the upstream side of the valve. The pressure needed on the upstream side of the valve to overcome the spring tension is called the ‘cracking pressure’. When the pressure going through the valve goes below the cracking pressure, the spring will close the valve to prevent back-flow in the process.\u003c\/p\u003e \u003ccenter\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/inline-check-valve-schematic-valveman.png?v=1786118004\" alt=\"Schematic Drawing of the JFlow 6833\" align=\"middle\"\u003e\u003c\/center\u003e \u003cp\u003eThe ValveMan \u003ca href=\"\/\"\u003evalve store\u003c\/a\u003e offers a wide range of valve brands including JFlow. The JFlow Controls 6833 inline Check Valves 800 WOG offered the ideal solution. These valves are 316 stainless steel, feature an in-line design and include 2 piece and 3 piece configurations. It has a soft seat for bubble-tight shutoff and spring loaded. These \u003ca href=\"\/collections\/in-line\"\u003einline check\u003c\/a\u003e valves have high flow capacity with low pressure drop – very important to the manufacturer. The manufacturer also needed a speedy delivery that we were able to achieve. Rated for 800 psi.\u003c\/p\u003e \u003c\/div\u003e","brand":"JFlow Controls","offers":[{"title":"Default Title","offer_id":44162347335758,"sku":"JFlow 6833","price":48.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/JFlow-6833-Stainless-Steel-Inline-Check-Valve_20806__39744.1710792547.1280.1280.jpg?v=1786628808","url":"https:\/\/valveman.com\/products\/jflow-6833-stainless-steel-inline-check-valve","provider":"ValveMan","version":"1.0","type":"link"}