{"product_id":"wilkins-12ufx12f-700-dual-check-valve-1-2-inches-12ufx12f-700","title":"Wilkins 12UFX12F-700 Dual check valve 1\/2 inches (12UFX12F-700)","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eWilkins 12UFX12F-700 is a 1\/2\" bronze dual check valve (Model 700) designed to prevent back-siphonage and back-pressure in water lines. The valve has a cast bronze body (ASTM B 584), female union NPT x female NPT connections, and rated limits of 175 psi and 180 F. Internal components include Buna Nitrile elastomers, Noryl or Delrin polymers, and 300 series stainless steel springs. Listed to ASSE 1024 and CSA; unit is marked discontinued and listed for non-potable applications.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eType: Dual check valve\/backflow preventer, model 700\u003c\/li\u003e\n  \u003cli\u003eSize and connections: 1\/2\" with female union NPT x female NPT\u003c\/li\u003e\n  \u003cli\u003eMaterials and ratings: Cast bronze body (ASTM B 584); Buna Nitrile elastomers; Noryl or Delrin polymers; 175 psi max; 180 F max\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\n\u003cp\u003e1\/2\" bronze dual check valve for backflow prevention; ASSE 1024 and CSA certified; discontinued and listed for non-potable water applications.\u003c\/p\u003e\n\u003ch3\u003eProduct Information\u003c\/h3\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: WILKINS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 12UFX12F-700\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: Wilkins\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMPN\u003c\/strong\u003e: 12UFX12F-700\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel Series\u003c\/strong\u003e: 700\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Dual check valve \/ backflow preventer\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e: 1\/2\"\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Female union NPT x female NPT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody Material\u003c\/strong\u003e: Cast bronze (ASTM B 584)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElastomers\u003c\/strong\u003e: Buna Nitrile\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePolymers\u003c\/strong\u003e: Noryl or Delrin (size-dependent NSF listings)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSprings\u003c\/strong\u003e: Stainless steel, 300 series\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMax Pressure\u003c\/strong\u003e: 175 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMax Temperature\u003c\/strong\u003e: 180 F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards Compliance\u003c\/strong\u003e: ASSE 1024; CSA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Protection against back-siphonage and back-pressure for non-potable water applications\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStatus\u003c\/strong\u003e: Discontinued (Discontinued November 28, 2013)\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"WILKINS","offers":[{"title":"Default Title","offer_id":51506536513842,"sku":"12UFX12F-700","price":94.83,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/315473442.jpg?v=1784925182","url":"https:\/\/voomisupply.com\/products\/wilkins-12ufx12f-700-dual-check-valve-1-2-inches-12ufx12f-700","provider":"Voomi Supply","version":"1.0","type":"link"}