{"product_id":"6-4000ss-dosy-fs","title":"6 4000SS-DOSY-FS","description":"\u003cp\u003eThis \u003cstrong\u003e6 inch stainless steel reduced pressure zone backflow preventer assembly\u003c\/strong\u003e is designed to prevent the reverse flow of contaminated water of non-potable quality into the potable water supply due to backsiphonage and backpressure.\u003c\/p\u003e\u003cp\u003eIt is ideal for protection at \u003cstrong\u003ehealth hazard cross-connections\u003c\/strong\u003e and against other contaminants found at the service line entrance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFeatures a \u003cstrong\u003eflood sensor with SentryPlus Alert technology\u003c\/strong\u003e to detect continuous discharge from the relief valve.\u003c\/li\u003e\n\u003cli\u003eRequires an \u003cstrong\u003eadd-on sensor connection kit\u003c\/strong\u003e to activate the flood sensor and enable alerts.\u003c\/li\u003e\n\u003cli\u003eWhen paired with a connection kit, integrates with the \u003cstrong\u003eSensor Control Monitor\u003c\/strong\u003e to deliver maintenance alerts to BAS via RS-485 Modbus or the Nexa platform by Wi-Fi.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless steel body\u003c\/strong\u003e is half the weight of competitive designs, reducing installation and shipping costs.\u003c\/li\u003e\n\u003cli\u003eIncludes \u003cstrong\u003edomestic outside stem and yoke resilient seated gate valves\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCam-check assembly\u003c\/strong\u003e provides maximum flow at low pressure drop.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShort end-to-end dimensions\u003c\/strong\u003e make retrofitting easy.\u003c\/li\u003e\n\u003cli\u003eNo special tools required for servicing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact construction\u003c\/strong\u003e 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\u003e\n\u003cstrong\u003eLead Free* construction\u003c\/strong\u003e (wetted surfaces contain less than 0.25% lead by weight).\u003c\/li\u003e\n\u003c\/ul\u003e\u003cem\u003eAn add-on connection kit is required to activate the flood sensor. Without the connection kit, the flood sensor is a passive component and will not communicate with any other device. Use of the flood sensor does not replace the need to comply with all required instructions, codes, and regulations related to installation, operation, and maintenance of this product, including the need to provide proper drainage in the event of a discharge.\u003c\/em\u003e","brand":"Water Specialties Company","offers":[{"title":"Default Title","offer_id":49796656562453,"sku":"F0692723","price":16121.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0874\/6506\/6773\/files\/185222.jpg?v=1773074854","url":"https:\/\/www.backflowpreventer.com\/products\/6-4000ss-dosy-fs","provider":"Water Specialties Company","version":"1.0","type":"link"}