{"product_id":"wilkins-2-975xlfdc-reduced-pressure-backflow-preventer-w-fire-hydrant-connection","title":"Wilkins 2-975XLFDC | Reduced Pressure Backflow Preventer w\/ Fire Hydrant Connection","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 2-975XLFDC is a reduced pressure principle backflow preventer designed for direct connection to fire hydrants on temporary construction water lines, protecting against both backsiphonage and backpressure contamination.\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 2 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, IAPMO, UL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Type:\u003c\/strong\u003e 2 1\/2\" NH hose connections\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\u003eNone:\u003c\/strong\u003e No other variants available\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\u003eMain valve body: Cast Bronze ASTM B 584\u003c\/li\u003e\n\u003cli\u003eAccess covers: Cast Bronze ASTM B 584\u003c\/li\u003e\n\u003cli\u003eFasteners: Stainless Steel, 300 Series\u003c\/li\u003e\n\u003cli\u003eElastomers: Silicone (FDA approved) 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\u003cli\u003eConnections: Cast Bronze ASTM B 584\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 manufacturer's instructions and the latest edition of the Uniform Plumbing Code. Unless otherwise specified, the assembly shall be mounted at a minimum of 12 inches (305mm) and a maximum of 30 inches (762mm) 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; IAPMO Listed; UL Classified (less shut-off valves or with OS\u0026amp;Y valves); C-UL Classified; CSA Certified; 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\u003eHigh Hazard Protection:\u003c\/strong\u003e Protects against both backsiphonage and backpressure of contaminated water into the potable water supply for fire hydrant applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion-Resistant Construction:\u003c\/strong\u003e Bronze body with stainless steel internals and FDA-approved elastomers ensures long-lasting durability in harsh environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Fire Hydrant Connection:\u003c\/strong\u003e Features 2 1\/2\" female hose swivel inlet and 2 1\/2\" male hose coupling outlet for direct connection to fire hydrants and fire hoses.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eServiceable Design:\u003c\/strong\u003e First and second checks are accessible for maintenance without removing the relief valve or entire device from the line, with full port ball valves for service isolation.\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 is the maximum flow rate for the Zurn 2-975XLFDC?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The maximum rated flow rate is 160 GPM, with a maximum intermittent flow rate of 250 GPM.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What type of connections does the Wilkins 2-975XLFDC have?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The inlet connection is a 2 1\/2\" female hose swivel (NH\/NST threaded per NFPA 1963), and the outlet connection is a 2 1\/2\" male hose coupling, designed for direct fire hydrant and fire hose connections.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Where should the Zurn 2-975XLFDC be installed?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The assembly should 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 must ensure no part of the unit can be submerged.\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":42914900115519,"sku":"2-975XLFDC","price":2168.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0793\/0985\/files\/975XLFDC_AF.png?v=1770568336","url":"https:\/\/bottlefillingstations.com\/products\/wilkins-2-975xlfdc-reduced-pressure-backflow-preventer-w-fire-hydrant-connection","provider":"BottleFillingStations.com","version":"1.0","type":"link"}