{"product_id":"lsiy2u84xn","title":"Watts 0111668, 2-1\/2\" Valve Model 957N-QT","description":"\u003cp\u003eThis Watts backflow preventer, model 957N-QT, is designed to prevent the reverse flow of polluted water from entering into the clean water supply. It features a valve size of 2-1\/2 inches. This device is typically installed in water systems where there is a risk of backpressure or backsiphonage that could contaminate potable water lines.\u003c\/p\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":45219324788958,"sku":"LSIY2U84XN","price":6448.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/libertysupply.com\/products\/lsiy2u84xn","provider":"Liberty Supply","version":"1.0","type":"link"}