{"product_id":"6-4000ss-lg-fs","title":"6 4000SS-LG-FS","description":"\u003cp\u003eThis \u003cstrong\u003e6 inch lead free reduced pressure zone backflow preventer assembly\u003c\/strong\u003e is designed to prevent the reverse flow of fire protection substances and water of non-potable quality from being pumped or siphoned into the potable water supply due to backsiphonage and 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\u003eThis assembly without the shutoff valves features a \u003cstrong\u003eshort lay length lightweight stainless steel body\u003c\/strong\u003e, test cocks, a corrosive resistant bottom mounted relief valve, and a patented cam-check assembly.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFlood Detection\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIncludes a \u003cstrong\u003eflood sensor with SentryPlus Alert® technology\u003c\/strong\u003e to detect excessive water discharges from the relief valve.\u003c\/li\u003e\n\u003cli\u003eThe sensor is installed on the assembly exterior and does not alter assembly functions or certifications.\u003c\/li\u003e\n\u003cli\u003eRelays a signal that triggers notification to facility personnel for corrective action, thus limiting flooding and costly damage.\u003c\/li\u003e\n\u003cli\u003eRequires an \u003cstrong\u003eadd-on connection kit\u003c\/strong\u003e to activate the flood sensor. Without the kit, the flood sensor is a passive component without communication.\u003c\/li\u003e\n\u003cli\u003eCompatible with \u003cstrong\u003eBMS\u003c\/strong\u003e, \u003cstrong\u003ecellular network communication\u003c\/strong\u003e, or integrates with the \u003cstrong\u003eSensor Control Monitor\u003c\/strong\u003e for \u003cstrong\u003eBAS via RS-485 Modbus\u003c\/strong\u003e or the \u003cstrong\u003eNexa® platform through Wi-Fi\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Design\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLead Free*\u003c\/strong\u003e construction with wetted surfaces containing less than 0.25% lead by weight.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless steel construction\u003c\/strong\u003e provides long-term corrosion resistance and maximum strength.\u003c\/li\u003e\n\u003cli\u003eMain valve body is \u003cstrong\u003e300 Series stainless steel\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight stainless steel body\u003c\/strong\u003e is half the weight of competitive designs, reducing installation and shipping costs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShort end-to-end dimensions\u003c\/strong\u003e make retrofitting easy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented cam-check assembly\u003c\/strong\u003e provides maximum flow at low pressure drop and requires no special tools for servicing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact modular design\u003c\/strong\u003e allows for smaller enclosures and facilitates easy maintenance with a single access cover for in-line repairs.\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\u003c\/ul\u003e","brand":"Water Specialties Company","offers":[{"title":"Default Title","offer_id":49796632772885,"sku":"F0690505","price":12457.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0874\/6506\/6773\/files\/177092.jpg?v=1772725074","url":"https:\/\/www.backflowpreventer.com\/products\/6-4000ss-lg-fs","provider":"Water Specialties Company","version":"1.0","type":"link"}