{"product_id":"8-lf850-dnrs","title":"8 LF850-DNRS","description":"\u003cp\u003eThis 8 inch lead free MasterSeries® double check valve backflow preventer assembly is designed to prevent the backflow of polluted water from entering into the potable water supply due to backsiphonage and\/or backpressure in accordance with national plumbing codes and water authority requirements.\u003c\/p\u003e\u003cp\u003eIts compact modular design facilitates easy maintenance for in-line repairs. It is ideal for protection in continuous pressure piping applications and at cross-connections identified as non-health hazards and for other non-toxic contaminants at the service line entrance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIn-line serviceable assembly\u003c\/li\u003e\n\u003cli\u003eNo special tools required for servicing\u003c\/li\u003e\n\u003cli\u003eCaptured modular spring assembly\u003c\/li\u003e\n\u003cli\u003eReusable and replaceable discs\u003c\/li\u003e\n\u003cli\u003eField replaceable seats\u003c\/li\u003e\n\u003cli\u003eDuctile iron valve body design\u003c\/li\u003e\n\u003cli\u003eStainless steel check components\u003c\/li\u003e\n\u003cli\u003eArmorTek coating technology to resist corrosion of internals\u003c\/li\u003e\n\u003cli\u003eWinterization feature with disc retainers and valve body drain cocks\u003c\/li\u003e\n\u003cli\u003eClapper check assembly\u003c\/li\u003e\n\u003cli\u003eCommonality between 1st and 2nd check components\u003c\/li\u003e\n\u003cli\u003eCaptured O-ring design\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eAdvanced Coating Technology\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe coating on this backflow assembly uses \u003cstrong\u003eArmorTek®\u003c\/strong\u003e, a patented three-part advanced epoxy coating system designed to limit both \u003cstrong\u003emicrobial induced corrosion (MIC)\u003c\/strong\u003e and exposed metal substrate corrosion, reducing lead leach-in and protecting internal and external surfaces.\u003c\/p\u003e","brand":"Water Specialties Company","offers":[{"title":"Default Title","offer_id":49796709810453,"sku":"0683084","price":24395.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0874\/6506\/6773\/files\/179784.jpg?v=1772727322","url":"https:\/\/www.backflowpreventer.com\/products\/8-lf850-dnrs","provider":"Water Specialties Company","version":"1.0","type":"link"}