{"product_id":"wilkins-112-375xls-1-12-backflow-preventer-with-strainer","title":"Wilkins 112-375XLS | 1 1\/2\" Backflow Preventer with Strainer","description":"\u003cp\u003e\nThe Wilkins 112-375XLS is a 1 1\/2\" Reduced Pressure Principle Backflow Preventer Assembly with integrated lead-free bronze strainer, designed to protect potable water supplies from contamination.\n\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e\u003cu\u003eKey Specifications:\u003c\/u\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n    \u003cstrong\u003eSize:\u003c\/strong\u003e 1 1\/2 Inches\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003eMaximum Working Water Pressure:\u003c\/strong\u003e 175 psi\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003eMaximum Working Water Temperature:\u003c\/strong\u003e 180°F\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003eNotable Certifications:\u003c\/strong\u003e ASSE 1013, cUPC, CSA B64.4\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003eEnd Connections:\u003c\/strong\u003e FNPT Threads\n  \u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e\u003cu\u003eOther Related Variants:\u003c\/u\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n    \u003cstrong\u003e12-375XLS:\u003c\/strong\u003e 1\/2 Inch model size\n  \u003c\/li\u003e\n  \u003cli\u003e\n    \u003cstrong\u003e34-375XLS:\u003c\/strong\u003e 3\/4 Inch model size\n  \u003c\/li\u003e\n  \u003cli\u003e\n    \u003cstrong\u003e1-375XLS:\u003c\/strong\u003e 1 Inch model size\n  \u003c\/li\u003e\n  \u003cli\u003e\n    \u003cstrong\u003e2-375XLS:\u003c\/strong\u003e 2 Inch model size\n  \u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e\u003cu\u003eMaterials:\u003c\/u\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHousing: Reinforced Nylon (FDA approved)\u003c\/li\u003e\n  \u003cli\u003eBall Valves: Low Lead Cast Bronze (ASTM B 584)\u003c\/li\u003e\n  \u003cli\u003eStrainer: Lead-Free Bronze\u003c\/li\u003e\n  \u003cli\u003eFasteners: Stainless Steel (300 Series)\u003c\/li\u003e\n  \u003cli\u003eSprings: Stainless Steel (300 Series)\u003c\/li\u003e\n  \u003cli\u003eStruts: Stainless Steel (300 Series)\u003c\/li\u003e\n  \u003cli\u003eElastomers: Silicone (FDA Approved)\u003c\/li\u003e\n  \u003cli\u003eElastomers: Buna Nitrile (FDA Approved)\u003c\/li\u003e\n  \u003cli\u003eInternals: Delrin\u003c\/li\u003e\n  \u003cli\u003eInternals: Nylon\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eTypical Installation:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp style=\"background: #f8f9fb; padding: 12px 14px; margin: 0; line-height: 1.7; color: #333;\"\u003e\nLocal codes shall govern installation requirements. To be installed in accordance with the manufacturers' instructions and the latest edition of the Uniform Plumbing Code. Unless otherwise specified, the assembly shall be mounted at a minimum of 12 inches and a maximum of 30 inches above adequate drains with sufficient side clearance for testing and maintenance. The installation shall be made so that no part of the unit can be submerged.\n\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eStandards Compliance:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp style=\"background: #f8f9fb; border-left: 4px solid #1d85af; padding: 12px 14px; margin: 0; line-height: 1.7; color: #333;\"\u003e\nASSE 1013; cUPC; CSA B64.4; AWWA C511; USC Foundation Approved; NSF\/ANSI\/CAN 61 \u0026amp; 372\n\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003e\u003cu\u003eFeatures \u0026amp; Benefits:\u003c\/u\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLead-Free Compliance:\u003c\/strong\u003e Certified to NSF\/ANSI\/CAN 372 with less than 0.25% weighted average lead content for safe potable water applications.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual Protection:\u003c\/strong\u003e The Zurn 112-375XLS protects against both backsiphonage and backpressure to ensure potable water supply integrity.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIntegrated Strainer:\u003c\/strong\u003e Model SXL lead-free bronze Y-type strainer provides effective debris filtration and system protection.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Reinforced nylon housing with stainless steel components ensures long-lasting performance and corrosion resistance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What is the required installation height for the Zurn 112-375XLS?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The assembly must be mounted at a minimum of 12 inches and a maximum of 30 inches above adequate floor drains with sufficient side clearance for testing and maintenance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Can this backflow preventer be used outdoors?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The Wilkins 112-375XLS is primarily designed for indoor use. When installed indoors, an air gap adapter is required. For outdoor installations, a protective enclosure should be provided.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What are the pressure and temperature ratings for this assembly?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The unit has a maximum working water pressure of 175 psi, a maximum working water temperature of 180°F, and a hydrostatic test pressure of 350 psi.\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cdiv id=\"W3TucRPBpqQA9ARvwg6ni-content\"\u003e\n  \u003cp\u003e\n    \u003cspan\u003e\n      \u003cstrong\u003eNOTICE:\u003c\/strong\u003e\n      Do not use with water that is unsafe or of unknown quality without adequate\n      disinfection either before or after the system.\n    \u003c\/span\u003e\n  \u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cp\u003e\n  \u003ci\u003e\n    \"Hydrate Everyone, Everywhere!\" BottleFillingStations.com |\n    \u003ca rel=\"noopener\" href=\"https:\/\/bottlefillingstations.com\/pages\/contact-us\" target=\"_blank\"\u003e\n      Contact us\n    \u003c\/a\u003e\n  \u003c\/i\u003e\n\u003c\/p\u003e","brand":"Zurn Wilkins","offers":[{"title":"Default Title","offer_id":42914871083071,"sku":"112-375XLS","price":1991.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0793\/0985\/files\/112-375XLS_AF.jpg?v=1771003002","url":"https:\/\/bottlefillingstations.com\/products\/wilkins-112-375xls-1-12-backflow-preventer-with-strainer","provider":"BottleFillingStations.com","version":"1.0","type":"link"}