{"product_id":"2-5-lf009-dosy-fs","title":"2.5 LF009-DOSY-FS","description":"\u003cp\u003eThis 2 1\/2 inch \u003cstrong\u003eLead Free\u003c\/strong\u003e Reduced Pressure Zone (RPZ) backflow preventer assembly is designed to prevent polluted water from entering potable water supplies 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\u003eConstruction \u0026amp; Materials\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFeatures a \u003cstrong\u003ecast iron body\u003c\/strong\u003e with a patented \u003cstrong\u003eArmorTek® 3-part advanced epoxy coating system\u003c\/strong\u003e, engineered to resist both microbial induced corrosion (MIC) and exposed metal substrate corrosion.\u003c\/li\u003e\n\u003cli\u003eEquipped with \u003cstrong\u003eUL and FM Approved domestic Outside Stem and Yoke (OSY) resilient seated gate valves\u003c\/strong\u003e for reliable shutoff.\u003c\/li\u003e\n\u003cli\u003eIncludes two in-line independent check valves, captured springs, and replaceable check seats for ease of maintenance.\u003c\/li\u003e\n\u003cli\u003eAn internal relief valve is integrated for reduced space requirements and installation clearances.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLead Free*\u003c\/strong\u003e construction complies with current installation requirements, containing less than 0.25% lead by weight on wetted surfaces.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eAdvanced Features\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 or excessive water discharges from the relief valve.\u003c\/li\u003e\n\u003cli\u003eWhen paired with an add-on connection kit, the sensor activates to relay alerts for potential flooding events via BMS (Building Management System), cellular communication, or the Nexa® platform through Wi-Fi connectivity.\u003c\/li\u003e\n\u003cli\u003eLarge body passages provide a \u003cstrong\u003elow pressure drop\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eTest cocks are \u003cstrong\u003escrewdriver slotted\u003c\/strong\u003e for convenient operation.\u003c\/li\u003e\n\u003cli\u003eFeatures a single access cover and modular check construction for simplified maintenance and top entry to all internals for immediate accessibility.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eThe information contained herein is not intended to replace the full product installation and safety information available or the experience of a trained product installer. You are required to thoroughly read all installation instructions and product safety information before beginning the installation of this product.\u003c\/em\u003e\u003c\/p\u003e","brand":"Water Specialties Company","offers":[{"title":"Default Title","offer_id":49796839768341,"sku":"F792156","price":9416.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0874\/6506\/6773\/files\/184329.jpg?v=1772731521","url":"https:\/\/www.backflowpreventer.com\/products\/2-5-lf009-dosy-fs","provider":"Water Specialties Company","version":"1.0","type":"link"}