{"product_id":"lsirastplx","title":"Watts 0111854, 2-1\/2\" 757N-DCDA BFG LM","description":"\u003cp\u003eThis Watts backflow preventer, model 757N-DCDA-BFG-LM, is designed to prevent the reverse flow of water from a potentially polluted source into the potable water supply. It features a double check detector assembly (DCDA), which includes two independent spring-loaded check valves and a bypass water meter for monitoring specific usage and potential leaks. The device is suitable for installation in horizontal positions and is typically used in fire protection system applications where backpressure and backsiphonage need to be prevented.\u003c\/p\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":45219448946910,"sku":"LSIRASTPLX","price":8219.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/watts_0111854.webp?v=1761920570","url":"https:\/\/libertysupply.com\/products\/lsirastplx","provider":"Liberty Supply","version":"1.0","type":"link"}