{"product_id":"6-5000ss-osy-cfm-fs","title":"6 5000SS-OSY-CFM-FS","description":"\u003cp\u003eThis 6 inch reduced pressure zone backflow preventer assembly 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. It is ideal for protection in continuous pressure piping applications and at cross-connections identified as health hazards and from other contaminants found at the service line entrance.\u003c\/p\u003e\u003cp\u003e\u003cem\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e It is illegal to use this product in any plumbing system providing water for human consumption, such as drinking or dishwashing, in the United States. Before installing, consult your local water authority, building, and plumbing codes.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless steel body\u003c\/strong\u003e provides long term corrosion resistance, maximum strength, and is lightweight, reducing installation and shipping costs.\u003c\/li\u003e\n\u003cli\u003eShort end-to-end dimensions make retrofit easy.\u003c\/li\u003e\n\u003cli\u003eBottom-mounted relief valve reduces clearance requirements, especially when installed against an outside wall.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCam-check valves\u003c\/strong\u003e provide maximum flow at low pressure drop.\u003c\/li\u003e\n\u003cli\u003eNo special tools are required for servicing.\u003c\/li\u003e\n\u003cli\u003eCompact construction allows for smaller enclosures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless steel relief valve\u003c\/strong\u003e features a balanced rolling diaphragm to eliminate sliding seals and lower maintenance costs.\u003c\/li\u003e\n\u003cli\u003eDetects underground leaks and unauthorized water use via the integrated \u003cstrong\u003eCubic Feet Per Minute (CFM) meter\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eIncludes a \u003cstrong\u003eSentryPlus Alert® flood sensor\u003c\/strong\u003e on the relief valve for flood detection.\u003c\/li\u003e\n\u003cli\u003eFlood alert feature activated with an add-on sensor connection kit (sold separately), compatible with BMS and cellular network communication, or integration with BAS via RS-485 Modbus or the Nexa® platform through Wi-Fi.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUL and FM Approved\u003c\/strong\u003e outside stem and yoke (OSY) resilient seated gate valves.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eMaterials\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAll internal metal parts: \u003cstrong\u003e300 Series stainless steel\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eMain valve body: \u003cstrong\u003e300 Series stainless steel\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCheck assembly: \u003cstrong\u003eNoryl®\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Water Specialties Company","offers":[{"title":"Default Title","offer_id":49796645290261,"sku":"F0690996","price":16960.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0874\/6506\/6773\/files\/177682.jpg?v=1772725557","url":"https:\/\/www.backflowpreventer.com\/products\/6-5000ss-osy-cfm-fs","provider":"Water Specialties Company","version":"1.0","type":"link"}