{"product_id":"2-5-lf009-dnrs-fs","title":"2.5 LF009-DNRS-FS","description":"\u003cp\u003eThis \u003cstrong\u003e2 1\/2 inch Watts Lead Free Reduced Pressure Zone Backflow Preventer Assembly\u003c\/strong\u003e is designed to prevent the flow of polluted water from entering 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.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIncludes a \u003cstrong\u003eflood sensor with SentryPlus Alert technology\u003c\/strong\u003e to detect continuous discharge from the relief valve.\u003c\/li\u003e\n\u003cli\u003eFeatures an \u003cstrong\u003eadd-on sensor connection kit\u003c\/strong\u003e to extend flood monitoring and relay alerts for potential flooding events.\u003c\/li\u003e\n\u003cli\u003eIntegrates 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 connectivity.\u003c\/li\u003e\n\u003cli\u003eDesigned with \u003cstrong\u003elarge body passages\u003c\/strong\u003e for a low pressure drop.\u003c\/li\u003e\n\u003cli\u003eInternal relief valve provides \u003cstrong\u003ereduced installation clearances\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eTop mounted test cocks are \u003cstrong\u003escrewdriver slotted\u003c\/strong\u003e for ease of use.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eConstruction\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFeatures a \u003cstrong\u003ecast iron body construction\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eIncorporates \u003cstrong\u003eArmorTek® coating technology\u003c\/strong\u003e, a patented 3-part advanced epoxy coating system, to resist electrochemical corrosion, microbial-induced corrosion (MIC), and exposed metal substrate corrosion.\u003c\/li\u003e\n\u003cli\u003eEquipped with \u003cstrong\u003edomestic non-rising stem resilient seated gate valves\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eConsists of \u003cstrong\u003etwo in-line independent check valves\u003c\/strong\u003e with captured springs and replaceable check seats.\u003c\/li\u003e\n\u003cli\u003eMade with \u003cstrong\u003eLead Free* materials\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFlood Sensor Connectivity\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eThe flood sensor is activated when paired with an add-on connection kit.\u003c\/li\u003e\n\u003cli\u003eConnection kit options include \u003cstrong\u003eBuilding Management Systems (BMS)\u003c\/strong\u003e, \u003cstrong\u003ecellular communication\u003c\/strong\u003e, and the \u003cstrong\u003eSensor Control Monitor\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eThe Sensor Control Monitor enables integration with \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","brand":"Water Specialties Company","offers":[{"title":"Default Title","offer_id":49796841603349,"sku":"F792158","price":8733.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0874\/6506\/6773\/files\/184354.jpg?v=1772731565","url":"https:\/\/www.backflowpreventer.com\/products\/2-5-lf009-dnrs-fs","provider":"Water Specialties Company","version":"1.0","type":"link"}