{"product_id":"wilkins-112-375-reduced-pressure-principle-backflow-preventer","title":"Wilkins 112-375 | Reduced Pressure Principle Backflow Preventer","description":"\u003cp\u003e\u003cstrong\u003eNOTICE:\u003c\/strong\u003e\u003cem\u003e Product images may vary from the actual item due to differences in size or configuration options.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eThe Wilkins 112-375 is a reduced pressure principle backflow preventer designed for irrigation and non-potable water systems, providing protection against backsiphonage and backpressure.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\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\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Working Pressure:\u003c\/strong\u003e 175 PSI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Working Temperature:\u003c\/strong\u003e 180°F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNotable Certifications:\u003c\/strong\u003e ASSE 1013, cUPC, CSA B64.4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Connections:\u003c\/strong\u003e Threaded FNPT\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\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\u003e114-375:\u003c\/strong\u003e 1 1\/4 Inches size\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12-375:\u003c\/strong\u003e 1\/2 Inches size\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1-375:\u003c\/strong\u003e 1 Inches size\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-375:\u003c\/strong\u003e 2 Inches size\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e34-375:\u003c\/strong\u003e 3\/4 Inches size\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cu\u003eMaterials:\u003c\/u\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReinforced Nylon housing\u003c\/li\u003e\n\u003cli\u003eStainless Steel fasteners (300 Series)\u003c\/li\u003e\n\u003cli\u003eSilicone elastomers\u003c\/li\u003e\n\u003cli\u003eBuna Nitrile elastomers\u003c\/li\u003e\n\u003cli\u003eDelrin internals\u003c\/li\u003e\n\u003cli\u003eNylon internals\u003c\/li\u003e\n\u003cli\u003eStainless steel springs (300 Series)\u003c\/li\u003e\n\u003cli\u003eCast Bronze ball valves (ASTM B 584)\u003c\/li\u003e\n\u003cli\u003eStainless Steel struts (300 Series)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\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;\"\u003eLocal 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.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\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;\"\u003eASSE Listed 1013; cUPC Listed; CSA Certified B64.4; AWWA compliant C511; Approved by the Foundation for Cross Connection Control and Hydraulic Research at the University of Southern California\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\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\u003eHealth Hazard Protection:\u003c\/strong\u003e Protects potable water supply against both backsiphonage and backpressure of contaminated water where a potential health hazard exists.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Reinforced nylon body with stainless steel internal components ensures long-lasting performance in demanding irrigation applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Installation:\u003c\/strong\u003e Suitable for both indoor and outdoor installations with proper drainage, providing flexibility for various site conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive Certification:\u003c\/strong\u003e ASSE 1013 listed and compliant with multiple industry standards including CSA B64.4 and AWWA C511 for assured reliability and code compliance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What type of water applications is the Zurn 112-375 designed for?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The Zurn 112-375 is designed exclusively for irrigation and non-potable water applications only. It should not be used for potable water systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What installation height is required for proper operation?\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 drains with sufficient side clearance for testing and maintenance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What accessories are available for the Wilkins 112-375?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Available accessories include repair kits, thermal expansion tank (Model XT), soft seated check valve (Model 40XL2), shock arrester (Model 1260XL), QT-SET Quick Test Fitting Set, and blow out\/flush fittings.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv id=\"W3TucRPBpqQA9ARvwg6ni-content\"\u003e\n\u003cp\u003e\u003cspan\u003e \u003cstrong\u003eNOTICE:\u003c\/strong\u003e Do not use with water that is unsafe or of unknown quality without adequate disinfection either before or after the system. \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003ci\u003e \"Hydrate Everyone, Everywhere!\" BottleFillingStations.com | \u003ca rel=\"noopener\" href=\"https:\/\/bottlefillingstations.com\/pages\/contact-us\" target=\"_blank\"\u003e Contact us \u003c\/a\u003e \u003c\/i\u003e\u003c\/p\u003e","brand":"Zurn Wilkins","offers":[{"title":"Default Title","offer_id":42914870296639,"sku":"112-375","price":1332.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0793\/0985\/files\/1-375_AF_cf13a0dd-f212-4e50-a31d-f893979700cf.png?v=1770567948","url":"https:\/\/bottlefillingstations.com\/products\/wilkins-112-375-reduced-pressure-principle-backflow-preventer","provider":"BottleFillingStations.com","version":"1.0","type":"link"}