{"product_id":"lsi0hpj6bf","title":"Watts 0111893, 2-1\/2\" 957NRPDA-BFG-LM Backflow Preventer","description":"\u003cp\u003eThis Watts backflow preventer is designed to prevent the reverse flow of polluted water from entering into the clean water supply. It features a reduced pressure zone assembly, which is essential for protecting drinking water within plumbing systems where potential health hazards exist. The device includes two independent spring-loaded check valves and a pressure differential relief valve, automatically opening to dump contaminated water if the pressure on the outlet side becomes greater than the inlet side, thus preventing backpressure or backsiphonage situations.\u003c\/p\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":45219486695646,"sku":"LSI0HPJ6BF","price":6688.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/libertysupply.com\/products\/lsi0hpj6bf","provider":"Liberty Supply","version":"1.0","type":"link"}