{"product_id":"1-u765-qt-fz-pvb","title":"1 U765-QT-FZ PVB","description":"\u003cp\u003eThis \u003cstrong\u003e1 inch pressure vacuum breaker backflow preventer\u003c\/strong\u003e protects potable water systems from backsiphonage of toxic or non-toxic liquids. It is commonly used in \u003cstrong\u003eindustrial plants\u003c\/strong\u003e, \u003cstrong\u003ecooling towers\u003c\/strong\u003e, \u003cstrong\u003elaboratories\u003c\/strong\u003e, \u003cstrong\u003elaundries\u003c\/strong\u003e, \u003cstrong\u003eswimming pools\u003c\/strong\u003e, and \u003cstrong\u003eirrigation systems\u003c\/strong\u003e.\u003c\/p\u003e\u003cp\u003eThis assembly features a \u003cstrong\u003ebronze body\u003c\/strong\u003e for durability, a spring-loaded check valve, an air relief valve with an opening port, two resilient seated shutoffs, and test cocks. It also includes a \u003cstrong\u003efreeze sensor\u003c\/strong\u003e for use with \u003cstrong\u003eSentryPlus Alert® technology\u003c\/strong\u003e to monitor temperature and signal facility personnel when freeze conditions are nearing or occurring.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eA WARNING: It is illegal to use this product in any plumbing system providing water for human consumption, such as drinking or dishwashing, in the United States.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003e\u003cem\u003eA WARNING: The freeze sensor solely provides alerts about a possible freeze event and cannot prevent it. User action is required to prevent freeze conditions from causing product and\/or property damage.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBronze body\u003c\/strong\u003e construction for long-lasting durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpring-loaded check valve\u003c\/strong\u003e closes tightly when pressure drops below 1 psi or when zero flow occurs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir relief valve\u003c\/strong\u003e opens to break siphons when pressure drops to 1 psi.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal parts\u003c\/strong\u003e are serviceable in-line from the top of the unit for easy maintenance.\u003c\/li\u003e\n\u003cli\u003eEngineered \u003cstrong\u003eplastic bonnet\u003c\/strong\u003e protects valve bodies from freeze damage.\u003c\/li\u003e\n\u003cli\u003eIncludes \u003cstrong\u003efreeze sensor\u003c\/strong\u003e with \u003cstrong\u003eSentryPlus Alert® technology\u003c\/strong\u003e for temperature monitoring and alerts.\u003c\/li\u003e\n\u003cli\u003eOptional \u003cstrong\u003eunion end ball valves\u003c\/strong\u003e for easy removal and ultimate freeze protection.\u003c\/li\u003e\n\u003cli\u003eDesigned for \u003cstrong\u003eminimum head loss\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eMeets \u003cstrong\u003eUSC FCCC \u0026amp; HR Manual\u003c\/strong\u003e specifications.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Water Specialties Company","offers":[{"title":"Default Title","offer_id":49796828463381,"sku":"T765EUB","price":411.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0874\/6506\/6773\/files\/185230.jpg?v=1773075418","url":"https:\/\/www.backflowpreventer.com\/products\/1-u765-qt-fz-pvb","provider":"Water Specialties Company","version":"1.0","type":"link"}