{"product_id":"zurn-wilkins-112-500xlhr-water-pressure-reducing-valve-with-bypass-1-12","title":"Wilkins 112-500XLHR | Water Pressure Reducing Valve with Bypass, 1 1\/2\"","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 112-500XLHR is a high-performance water pressure reducing valve with an integral by-pass check valve, designed for industrial and commercial water systems requiring reliable pressure control and thermal expansion protection.\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\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Working Water Pressure:\u003c\/strong\u003e 300 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Working Water Temperature:\u003c\/strong\u003e 140°F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNotable Certifications:\u003c\/strong\u003e ASSE 1003, cUPC, CSA B356\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Type:\u003c\/strong\u003e Single Union FNPT\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\u003e114-500XLHR:\u003c\/strong\u003e 1 1\/4 Inch version\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e1-500XLHR:\u003c\/strong\u003e 1 Inch version\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e212-500XLHR:\u003c\/strong\u003e 2 1\/2 Inch version\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e2-500XLHR:\u003c\/strong\u003e 2 Inch version\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e3-500XLHR:\u003c\/strong\u003e 3 Inch version\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\u003eLow Lead Cast Bronze Body (ASTM B 584)\u003c\/li\u003e\n  \u003cli\u003eLow Lead Brass Components\u003c\/li\u003e\n  \u003cli\u003eStainless Steel Fasteners (300 Series)\u003c\/li\u003e\n  \u003cli\u003eStainless Steel Seat (300 Series)\u003c\/li\u003e\n  \u003cli\u003eBuna Nitrile Elastomers (FDA Approved)\u003c\/li\u003e\n  \u003cli\u003eEPDM Elastomers (FDA Approved)\u003c\/li\u003e\n  \u003cli\u003eOil Tempered Wire Spring (ASTM A 229)\u003c\/li\u003e\n  \u003cli\u003eNatural Vulcanized Fibre Cap Gaskets\u003c\/li\u003e\n  \u003cli\u003eAcetal Cap Gaskets (Delrin™ 500)\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;\"\u003eLocal codes shall govern installation requirements. The assembly shall be mounted in accordance with the manufacturers' instructions and the latest edition of the Uniform Plumbing Code. The assembly shall be installed with sufficient side clearance for testing and maintenance. The Model 500XL may be installed in any position. If installed in a pit, vault, or inside application, specify the \"SC\" sealed cage option. Multiple installations are recommend for wide demand variations or where the desired pressure reduction is more than 3 to 1 (i.e.: 150 psi inlet reduced to 50 psi outlet). Anytime a reducing valve is adjusted, a pressure gauge must be used downstream to verify correct pressure setting.\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;\"\u003eASSE 1003; cUPC; CSA B356; City of Los Angeles; NSF\/ANSI\/CAN 61; NSF\/ANSI\/CAN 372\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 Pressure Range with HR Option:\u003c\/strong\u003e The Zurn 112-500XLHR features a 75 psi to 125 psi spring range, factory set at 85 psi, ideal for applications requiring higher outlet pressures than standard models.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThermal Expansion Protection:\u003c\/strong\u003e The direct acting integral by-pass check valve design prevents buildup of excessive system pressure caused by thermal expansion, protecting your plumbing system.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBalanced Piston Design:\u003c\/strong\u003e Provides smooth and responsive reaction to changes in system flow demand while offering protection from inlet pressure changes for consistent performance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Installation:\u003c\/strong\u003e Can be installed in any position with sufficient side clearance, suitable for industrial water lines and commercial water systems with high flow capacity requirements.\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 pressure range difference between the 112-500XLHR and standard 112-500XL models?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The Wilkins 112-500XLHR features the HR (High Range) option with a 75 psi to 125 psi spring range factory set at 85 psi, while the standard model has a 25 psi to 75 psi range factory set at 50 psi.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Can the 112-500XLHR be installed vertically or horizontally?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes, the Zurn 112-500XLHR may be installed in any position. However, if installed in a pit, vault, or inside application, the \"SC\" sealed cage option should be specified for optimal performance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What is the maximum pressure reduction ratio recommended for this valve?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Multiple installations are recommended where the desired pressure reduction exceeds a 3:1 ratio (for example, reducing from 150 psi inlet to 50 psi outlet). A downstream pressure gauge must be used when adjusting the valve.\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":42914914762815,"sku":"112-500XLHR","price":2413.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0793\/0985\/files\/1-500XL-01-01_4cd6f4e1-56fe-4d1c-a773-4da94b96742e.png?v=1770568997","url":"https:\/\/bottlefillingstations.com\/products\/zurn-wilkins-112-500xlhr-water-pressure-reducing-valve-with-bypass-1-12","provider":"BottleFillingStations.com","version":"1.0","type":"link"}