{"product_id":"watts-9d-m3-dual-check-valve-1-2-inch-atmospheric-vent-2-pack","title":"Watts 9D M3 Dual Check Valve 1\/2 Inch Atmospheric Vent - 2 Pack","description":"2 Pack \u003cp\u003eThe Watts 9D M3 Dual Check Valves with Intermediate Atmospheric Vent are your reliable defense against backflow and potential water contamination. If you prioritize the purity and safety of your water supply, these dual check valves are a vital addition to your plumbing system.\u003c\/p\u003e\n\u003ch2\u003eWatts 9D M3 1\/2\" Dual Check Valves with Intermediate Atmospheric Vent\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eBrand:\u003c\/b\u003e Watts\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMPN:\u003c\/b\u003e 88006822\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBody Material:\u003c\/b\u003e Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBody Finish:\u003c\/b\u003e Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBody Pattern:\u003c\/b\u003e Inline\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSeat Material:\u003c\/b\u003e Rubber\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInlet Connection Type:\u003c\/b\u003e Union Solder\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInlet Connection Size:\u003c\/b\u003e 1\/2\" (15mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTemperature Range:\u003c\/b\u003e 33�F - 250�F (0.5�C - 121�C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaximum Working Pressure:\u003c\/b\u003e 175 PSI (12.10 BAR)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBackflow Preventer Type:\u003c\/b\u003e Dual Check with Atmospheric Vent\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eBypass:\u003c\/b\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCap And Tether:\u003c\/b\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDisc Material:\u003c\/b\u003e Rubber\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEAN:\u003c\/b\u003e 098268290417\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eElbow Fitting:\u003c\/b\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHazard Protection Level:\u003c\/b\u003e Non Health Hazard\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHot And Harsh Water:\u003c\/b\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHydrant Connection:\u003c\/b\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInlet Shutoff Valve Type:\u003c\/b\u003e No Shutoff Valve\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInlet Thread Type:\u003c\/b\u003e Does Not Apply To Product\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eLead Free:\u003c\/b\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMeter Type:\u003c\/b\u003e No Meter\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOutlet Connection Size:\u003c\/b\u003e 1\/2\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOutlet Connection Type:\u003c\/b\u003e Socket\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOutlet Shutoff Valve Type:\u003c\/b\u003e No Shutoff Valve\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOutlet Thread Type:\u003c\/b\u003e Does Not Apply To Product\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePolymer Coating:\u003c\/b\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePressure Operation:\u003c\/b\u003e Continuous\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eProtection Type:\u003c\/b\u003e Backpressure and Back-siphonage\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eStrainer:\u003c\/b\u003e Yes\u003c\/li\u003e\n\u003cli\u003eBackflow preventer features effortless horizontal or vertical installation for immediate peace of mind\u003c\/li\u003e\n\u003cli\u003eProvides reliable backflow prevention and safeguard your water supply\u003c\/li\u003e\n\u003cli\u003eIntermediate atmospheric vent maintains consistent pressure prevent back-siphonage for enhanced performance and versatility of your valve\u003c\/li\u003e\n\u003cli\u003eCompact design\u003c\/li\u003e\n\u003cli\u003eLead free forged brass body for durability and longevity\u003c\/li\u003e\n\u003cli\u003eStainless steel internal parts\u003c\/li\u003e\n\u003cli\u003eNPT Female inlet and outlet\u003c\/li\u003e\n\u003cli\u003e1\/2 In Lead Free Forged Brass Dual Check Valve Backflow Preventer with Intermediate Atmospheric Vent, Female Union Inlet and Outlet Connections\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eProtect Your Water Supply with Watts\u003c\/h2\u003e\n\u003cp\u003eThis 1\/2 inch lead free dual check valve backflow preventer with atmospheric vent prevents the reverse flow of hot or cold polluted water from entering into the potable water supply. This valve is designed for continuous pressure non-health hazard applications in smaller supply lines, such as laboratory equipment, processing tanks, sterilizers, dairy equipment, and specifically for boiler feed lines. It consists of a lead free forged brass body with stainless steel internal parts, integral strainer, two durable tight seating rubber check valves, and NPT female inlet and outlet connections.\u003c\/p\u003e\n\u003cp\u003eGuard your water supply with Watts 9D M3 1\/2\" Dual Check Valves, and rest easy knowing that your water remains uncontaminated and safe. Bid farewell to the risks of backflow and back-siphonage, and welcome a cleaner, healthier environment. Don't miss the opportunity to fortify your plumbing system's security and reliability. Choose Watts 9D M3 Dual Check Valves and ensure the purity and safety of your water supply in your home or business.\u003c\/p\u003e\n\u003cbr\u003e\u003cp\u003eWant to learn more about these dual check valves? Read our blog about \u003ca href=\"https:\/\/plumbing-deals.com\/plumbing-blog\/pumps-water-heaters-and-boilers-boiler-system-repairs\/\"\u003eboiler repair parts here.\u003c\/a\u003e\u003c\/p\u003e","brand":"WATTS","offers":[{"title":"Default Title","offer_id":43931814723635,"sku":"WAT88006822x2","price":170.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/5964\/8563\/files\/31GNaWYOT1L._AC_7bac9e42-9797-4345-a13c-2941fd52bed5.jpg?v=1771883258","url":"https:\/\/plumbing-deals.com\/products\/watts-9d-m3-dual-check-valve-1-2-inch-atmospheric-vent-2-pack","provider":"Plumbing Deals","version":"1.0","type":"link"}