{"product_id":"lsi6z92ds1","title":"Watts 0439544, 8\" 774DCDA SS Double Check Detector Assembly Backflow Preventers OSY Shutoffs","description":"\u003cp\u003eThis Watts backflow preventer, model 8 774DCDA-OSY-GxG-CFM, integrates a double check detector assembly (DCDA) designed to prevent the reverse flow of polluted water from entering into the clean water supply. It features an OS\u0026amp;Y (outside screw and yoke) gate valve type for controlling flow. The connections are grooved by grooved (GxG), facilitating installation and maintenance in pipeline systems. This model is specifically configured for use in fire protection systems, ensuring compliance with safety standards and regulations regarding water supply contamination prevention.\u003c\/p\u003e","brand":"Watts","offers":[{"title":"Default Title","offer_id":45219401957598,"sku":"LSI6Z92DS1","price":31001.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/8360\/6690\/files\/watts_0439544.webp?v=1761920165","url":"https:\/\/libertysupply.com\/products\/lsi6z92ds1","provider":"Liberty Supply","version":"1.0","type":"link"}