{"product_id":"3-lf850-dnrs","title":"3 LF850-DNRS","description":"\u003cp\u003eThis 3 inch Lead Free FEBCO MasterSeries LF850 Double Check Valve Backflow Preventer Assembly is designed to protect potable water systems from backflow due to backsiphonage and backpressure conditions for non-health hazard (pollutant) applications.\u003c\/p\u003e\u003cp\u003eIt is ideal for continuous pressure piping applications and cross-connections where non-toxic contaminants are present.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFeatures a \u003cstrong\u003eductile iron valve body\u003c\/strong\u003e with a patented \u003cstrong\u003eArmorTek® 3-part advanced epoxy coating system\u003c\/strong\u003e to resist microbial-induced corrosion (MIC) and protect exposed metal substrates.\u003c\/li\u003e\n\u003cli\u003eDesigned for \u003cstrong\u003ein-line servicing\u003c\/strong\u003e without requiring special tools, featuring independently accessible top entry covers.\u003c\/li\u003e\n\u003cli\u003eIncludes two (2) independently acting \u003cstrong\u003eclapper style check modules\u003c\/strong\u003e with \u003cstrong\u003estainless steel components\u003c\/strong\u003e, replaceable seats, and reversible\/replaceable \u003cstrong\u003esilicone discs\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eEquipped with domestic \u003cstrong\u003eNon-Rising Stem (NRS) resilient seated gate valves\u003c\/strong\u003e and four (4) properly located resilient seated test cocks.\u003c\/li\u003e\n\u003cli\u003eLead Free* construction ensures the wetted surface contains less than 0.25% lead by weight, complying with low lead installation requirements.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Water Specialties Company","offers":[{"title":"Default Title","offer_id":49796694081813,"sku":"0683081","price":7654.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0874\/6506\/6773\/files\/179336.jpg?v=1772726931","url":"https:\/\/www.backflowpreventer.com\/products\/3-lf850-dnrs","provider":"Water Specialties Company","version":"1.0","type":"link"}