{"product_id":"6-957zrpda-bfg-gpm","title":"6 957ZRPDA-BFG-GPM","description":"\u003cp\u003eThis 6 inch reduced pressure detector assembly backflow preventer is designed to prevent the reverse flow of fire protection substances and non-potable water into the potable water supply due to backsiphonage or backpressure.\u003c\/p\u003e\u003cp\u003e\u003cem\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e It is illegal to use this product in any plumbing system providing potable water for human consumption such as drinking or dishwashing, in the United States. Before installing standard material product, consult your local water authority, building and plumbing codes.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDesigned for protection at cross-connections identified as health hazards, such as on fire sprinkler systems and from other contaminants found at the service line entrance.\u003c\/li\u003e\n\u003cli\u003eExtremely compact design, lighter than traditional backflow preventers.\u003c\/li\u003e\n\u003cli\u003eApproved for \u003cstrong\u003ehorizontal Z pattern installation\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eIncludes a sensor on the relief valve for flood detection and a \u003cstrong\u003egallon per minute meter\u003c\/strong\u003e to detect underground leaks and unauthorized water use.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eThe assembly consists of a \u003cstrong\u003estainless steel body\u003c\/strong\u003e with a quick access sleeve, two independent \u003cstrong\u003etorsion spring check modules\u003c\/strong\u003e, a differential pressure relief valve, drip tight shutoff valves, and test cocks.\u003c\/li\u003e\n\u003cli\u003eFeatures \u003cstrong\u003eUL Classified and FM Approved grooved gear operated butterfly valves\u003c\/strong\u003e with tamper switch.\u003c\/li\u003e\n\u003cli\u003eHousing and sleeve are constructed from \u003cstrong\u003e304 (Schedule 40) stainless steel pipe\u003c\/strong\u003e with groove end connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented torsion spring check modules\u003c\/strong\u003e provide low-pressure loss and offer ease of serviceability.\u003c\/li\u003e\n\u003cli\u003eGroove fittings allow integral pipe alignment and easy installation.\u003c\/li\u003e\n\u003cli\u003eReversible elastomer discs and replaceable check disc rubber ensure drip tight closure against reverse flow.\u003c\/li\u003e\n\u003cli\u003eBottom mounted \u003cstrong\u003ecast stainless steel relief valve\u003c\/strong\u003e prevents undetected leaks and theft of water from the relief valve spring system.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Water Specialties Company","offers":[{"title":"Default Title","offer_id":49796742086933,"sku":"0111809","price":21082.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0874\/6506\/6773\/files\/190149.jpg?v=1778179708","url":"https:\/\/www.backflowpreventer.com\/products\/6-957zrpda-bfg-gpm","provider":"Water Specialties Company","version":"1.0","type":"link"}