{"product_id":"zurn-wilkins-1-975xls-reduced-pressure-principle-backflow-preventer-1","title":"Wilkins 1-975XLS | Reduced Pressure Principle Backflow Preventer, 1\"","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\u003e\nThe Wilkins 1-975XLS is a reduced pressure principle backflow preventer designed to protect potable water lines against backsiphonage and backpressure contamination where potential health hazards exist.\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 Inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Working Water Pressure:\u003c\/strong\u003e 175 PSI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Working Water Temperature:\u003c\/strong\u003e 180°F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNotable Certifications:\u003c\/strong\u003e ASSE 1013, cUPC, CSA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Connections:\u003c\/strong\u003e Threaded FNPT ANSI\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\u003eN\/A:\u003c\/strong\u003e No variants available for this specific based model\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\u003eMain Valve Body: Cast Bronze ASTM B584\u003c\/li\u003e\n\u003cli\u003eAccess Covers: Cast Bronze ASTM B584\u003c\/li\u003e\n\u003cli\u003eFasteners: Stainless Steel (300 Series)\u003c\/li\u003e\n\u003cli\u003eElastomers: Silicone and Buna Nitrile (FDA approved)\u003c\/li\u003e\n\u003cli\u003ePolymers: Noryl™ (NSF listed)\u003c\/li\u003e\n\u003cli\u003eSprings: Stainless Steel (300 Series)\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 Listed 1013; cUPC Listed; UL Classified; C-UL Classified; CSA Certified B64.4; AWWA Compliant C511; Approved by the Foundation for Cross Connection Control and Hydraulic Research at the University of Southern California; NYC MEA 425-89-M VOL 3\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\u003eHigh Hazard Protection:\u003c\/strong\u003e Provides protection against both backsiphonage and backpressure of contaminated water into potable supply lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Cast bronze body with stainless steel fasteners and springs ensures long-lasting performance and corrosion resistance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Serviceability:\u003c\/strong\u003e Separate access to checks and relief valve allows for maintenance without removing the entire device from the line.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Strainer:\u003c\/strong\u003e Bronze \"Y\" type strainer (S option) protects internal checks and relief valve from debris.\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 minimum and maximum installation height required for the Zurn 1-975XLS?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: 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.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Can the Wilkins 1-975XLS be used for potable water applications?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: No, this assembly is designed for non-potable applications only to protect against contamination of potable water supply lines.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How do I access the internal components for maintenance on the Zurn 1-975XLS?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The first and second checks are accessible for maintenance without removing the relief valve or the entire device from the line, providing easy serviceability.\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\nDo not use with water that is unsafe or of unknown quality without adequate\ndisinfection 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\nContact us\n\u003c\/a\u003e\n\u003c\/i\u003e\n\u003c\/p\u003e","brand":"Zurn Wilkins","offers":[{"title":"Default Title","offer_id":42914914631743,"sku":"1-975XLS","price":947.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0793\/0985\/files\/1-975XL_F_ce60a08b-2391-465d-adfa-20458c21ea9d.png?v=1770568978","url":"https:\/\/bottlefillingstations.com\/products\/zurn-wilkins-1-975xls-reduced-pressure-principle-backflow-preventer-1","provider":"BottleFillingStations.com","version":"1.0","type":"link"}