{"product_id":"2-5-lf009-nrs-s-fda-fs","title":"2.5 LF009-NRS-S-FDA-FS","description":"\u003cp\u003eThis 2 1\/2 inch \u003cstrong\u003eWatts Series LF009 Lead Free Reduced Pressure Zone Backflow Preventer Assembly\u003c\/strong\u003e is designed to protect potable water supplies from pollution caused by backsiphonage and\/or backpressure in continuous pressure piping applications and at health hazard cross-connections.\u003c\/p\u003e\u003cp\u003eThe assembly features a durable cast iron body with \u003cstrong\u003eArmorTek®\u003c\/strong\u003e coating, a flood sensor with \u003cstrong\u003eSentryPlus Alert®\u003c\/strong\u003e technology, and an FDA epoxy coated strainer, making it suitable for a variety of installations including irrigation systems and boiler feed lines.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Materials\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLead Free*\u003c\/strong\u003e construction ensures the wetted surface contains less than 0.25% lead by weight, complying with current regulations.\u003c\/li\u003e\n\u003cli\u003eFeatures a robust \u003cstrong\u003ecast iron body\u003c\/strong\u003e, coated with \u003cstrong\u003eArmorTek®\u003c\/strong\u003e, a patented three-part advanced epoxy system designed to resist both microbial-induced corrosion (MIC) and general exposed metal substrate corrosion.\u003c\/li\u003e\n\u003cli\u003eIncludes two in-line, independent \u003cstrong\u003echeck valves\u003c\/strong\u003e with captured springs and replaceable check seats for reliable performance.\u003c\/li\u003e\n\u003cli\u003eAn internal relief valve is integrated for reduced space requirements and enhanced operational efficiency.\u003c\/li\u003e\n\u003cli\u003eEquipped with \u003cstrong\u003enon-rising stem resilient seated gate valves\u003c\/strong\u003e for secure shutoff and top mounted test cocks.\u003c\/li\u003e\n\u003cli\u003eAn \u003cstrong\u003eFDA epoxy coated strainer\u003c\/strong\u003e is included to protect internal components from debris.\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 excessive water discharges from the relief valve, providing early warning for potential flooding.\u003c\/li\u003e\n\u003cli\u003eWhen paired with an \u003cstrong\u003eadd-on sensor connection kit\u003c\/strong\u003e (sold separately), the sensor is activated to relay alerts to facility personnel.\u003c\/li\u003e\n\u003cli\u003eAlerts can integrate with Building Management Systems (BMS), cellular communication, or the Nexa® platform via Wi-Fi for comprehensive monitoring.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eEase of Maintenance\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle access cover\u003c\/strong\u003e and modular check construction facilitate easier maintenance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTop entry\u003c\/strong\u003e to all internal components allows for immediate accessibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCaptured springs\u003c\/strong\u003e ensure safety during maintenance procedures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplaceable seats\u003c\/strong\u003e allow for economical repair without requiring special tools.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Water Specialties Company","offers":[{"title":"Default Title","offer_id":49796838490389,"sku":"F122646","price":9460.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0874\/6506\/6773\/files\/185170.jpg?v=1773067066","url":"https:\/\/www.backflowpreventer.com\/products\/2-5-lf009-nrs-s-fda-fs","provider":"Water Specialties Company","version":"1.0","type":"link"}