{"product_id":"watts-3-4-lf719-qt","title":"Watts 3\/4\" LF719-QT","description":"\u003cp\u003eThe Watts 3\/4 inch LF719-QT Lead Free Double Check Valve Assembly is designed to protect drinking water supplies from dangerous cross-connections, preventing the reverse flow of contaminated water into the potable water supply due to backsiphonage or backpressure.\u003c\/p\u003e\u003cp\u003eThis double check valve backflow preventer is ideal for protection in non-health hazard applications and from other contaminants found at the service line entrance. Its compact design allows for easy maintenance with separate access top entry points.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eManufactured from \u003cstrong\u003eLead Free* cast copper silicon alloy\u003c\/strong\u003e body construction.\u003c\/li\u003e\n\u003cli\u003eSeparate access, \u003cstrong\u003etop entry check valve design\u003c\/strong\u003e for easy maintenance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReversible seat disc rubber\u003c\/strong\u003e extends the check valve life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChloramine resistant elastomers\u003c\/strong\u003e ensure durability.\u003c\/li\u003e\n\u003cli\u003eFeatures \u003cstrong\u003ereplaceable seats and seat discs\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact design\u003c\/strong\u003e with integral shutoff valves.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTop mounted screwdriver slotted ball valve test cocks\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eDesigned for \u003cstrong\u003elow pressure drop\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuarter-turn ball valves\u003c\/strong\u003e with tee handles on 1\/2 inch to 1 inch sizes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo special tools required for servicing\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlastic on plastic check guiding\u003c\/strong\u003e reduces potential binding due to mineral deposits.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eThis is a non-stock, special order item and could take up to 2 weeks or more to deliver. All non-stock items are non-refundable. Please be sure you order carefully. If you have ANY questions, please contact us before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Water Specialties Company","offers":[{"title":"Default Title","offer_id":49796714627349,"sku":"0065302","price":776.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0874\/6506\/6773\/files\/179992.jpg?v=1772727502","url":"https:\/\/www.backflowpreventer.com\/products\/watts-3-4-lf719-qt","provider":"Water Specialties Company","version":"1.0","type":"link"}