{"product_id":"3-lf009-osy-fs","title":"3 LF009-OSY-FS","description":"\u003cp\u003eThis 3 inch \u003cstrong\u003eWatts Series LF009 Reduced Pressure Zone Backflow Preventer Assembly\u003c\/strong\u003e is designed to protect potable water supplies from backflow caused by backsiphonage or backpressure. It is ideal for preventing health hazard cross-connections and contamination in continuous pressure piping applications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Materials\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFeatures a durable \u003cstrong\u003ecast iron body construction\u003c\/strong\u003e coated with \u003cstrong\u003eArmorTek®\u003c\/strong\u003e, a patented three-part advanced epoxy system that resists microbial-induced corrosion (MIC) and protects exposed metal substrate.\u003c\/li\u003e\n\u003cli\u003eDesigned with \u003cstrong\u003eLead Free* construction\u003c\/strong\u003e, ensuring the wetted surface contains less than 0.25% lead content.\u003c\/li\u003e\n\u003cli\u003eEquipped with \u003cstrong\u003eUL and FM Approved Outside Stem and Yoke (OSY) resilient seated gate valves\u003c\/strong\u003e for reliable shutoff.\u003c\/li\u003e\n\u003cli\u003eIncludes two in-line \u003cstrong\u003eindependent check valves\u003c\/strong\u003e, \u003cstrong\u003ecaptured springs\u003c\/strong\u003e, and \u003cstrong\u003ereplaceable check seats\u003c\/strong\u003e, along with an \u003cstrong\u003einternal relief valve\u003c\/strong\u003e for reduced installation clearances.\u003c\/li\u003e\n\u003cli\u003eFeatures \u003cstrong\u003eNPT inlet and outlet connections\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact, space-saving design\u003c\/strong\u003e facilitates installation in various settings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle access cover\u003c\/strong\u003e and \u003cstrong\u003emodular check construction\u003c\/strong\u003e ensure ease of maintenance and economical repair with \u003cstrong\u003ereplaceable seats\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTop entry to all internals\u003c\/strong\u003e allows for immediate accessibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCaptured springs\u003c\/strong\u003e provide safer maintenance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge body passages\u003c\/strong\u003e ensure low pressure drop.\u003c\/li\u003e\n\u003cli\u003eNo special tools are required for servicing.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFlood Sensor Technology\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIntegrated \u003cstrong\u003eflood sensor with SentryPlus Alert® technology\u003c\/strong\u003e detects continuous discharge from the relief valve, preventing potential flooding.\u003c\/li\u003e\n\u003cli\u003eWhen paired with an \u003cstrong\u003eadd-on sensor connection kit\u003c\/strong\u003e, the sensor activates to relay alerts for potential flooding events via BMS, cellular communication, or the Sensor Control Monitor for BAS\/Nexa® Wi-Fi integration.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Water Specialties Company","offers":[{"title":"Default Title","offer_id":49796836524309,"sku":"F122651","price":9883.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0874\/6506\/6773\/files\/185174.jpg?v=1773067190","url":"https:\/\/www.backflowpreventer.com\/products\/3-lf009-osy-fs","provider":"Water Specialties Company","version":"1.0","type":"link"}