{"product_id":"lsi2xxidzx","title":"Watts 0111847, 8\" 757N DCDA OSY LM Backflow Preventer","description":"\u003cp\u003eThis Watts backflow preventer, model 757N-DCDA-OSY-LM, is designed to prevent the reverse flow of contaminated water from entering into the clean water supply. It features a double check detector assembly (DCDA), which ensures dual protection against backflow. The OSY (outside screw and yoke) gate valve allows for visual verification of the valve's position and easy maintenance. The LM indicates that this model includes a low head loss meter, which measures the flow rate with minimal pressure drop.\u003c\/p\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":45219436888286,"sku":"LSI2XXIDZX","price":23032.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/watts_0111847.webp?v=1761920341","url":"https:\/\/libertysupply.com\/products\/lsi2xxidzx","provider":"Liberty Supply","version":"1.0","type":"link"}