{"product_id":"wilkins-2-500xl-water-pressure-reducing-valve-with-integral-by-pass-check","title":"Wilkins 2-500XL | Water Pressure Reducing Valve with Integral By-pass Check","description":"\u003cp\u003eThe Wilkins 2-500XL is a water pressure reducing valve with integral by-pass check valve designed for high-capacity industrial and commercial water systems to reduce inlet pressure and prevent thermal expansion.\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 Pressure:\u003c\/strong\u003e 300 psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Working Temperature:\u003c\/strong\u003e 140°F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNotable Certifications:\u003c\/strong\u003e ASSE 1003, NSF\/ANSI\/CAN 61 \u0026amp; 372\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThreaded connections (FNPT): \u003c\/strong\u003eANSI B1.20.1\u003cbr\u003e\n\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\u003e1\/2-500XL:\u003c\/strong\u003e 1\/2 Inches model size\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3\/4-500XL:\u003c\/strong\u003e 3\/4 Inches model size\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1-500XL:\u003c\/strong\u003e 1 Inches model size\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 1\/4-500XL:\u003c\/strong\u003e 1 1\/4 Inches model size\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 1\/2-500XL:\u003c\/strong\u003e 1 1\/2 Inches model size\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2 1\/2-500XL:\u003c\/strong\u003e 2 1\/2 Inches model size\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-500XL:\u003c\/strong\u003e 3 Inches model 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\u003eMain Valve Body: Low Lead Cast Bronze ASTM B 584\u003c\/li\u003e\n\u003cli\u003eAccess Covers: Low Lead Cast Bronze ASTM B 584 \/ Low Lead Brass\u003c\/li\u003e\n\u003cli\u003eFasteners: Stainless Steel, 300 Series\u003c\/li\u003e\n\u003cli\u003eStem \u0026amp; Plunger: Low Lead Cast Bronze ASTM B 584 \/ Low Lead Brass\u003c\/li\u003e\n\u003cli\u003eElastomers: Buna Nitrile (FDA Approved) \/ EPDM (FDA Approved)\u003c\/li\u003e\n\u003cli\u003eCap Gaskets: Natural Vulcanized Fibre \/ Acetal (Delrin™ 500)\u003c\/li\u003e\n\u003cli\u003eSprings: Oil Tempered Wire, ASTM A 229\u003c\/li\u003e\n\u003cli\u003eSeat: Stainless Steel, 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. Unless otherwise specified, 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 Zurn 2-500XL 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).\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 1003 (1\/2\" thru 2 1\/2\"); cUPC Listed (1\/2\" thru 2\"); CSA Certified B356 (1\/2\" thru 2\"); City of Los Angeles Approved (1\/2\" thru 2\"); NSF\/ANSI\/CAN 61; NSF\/ANSI\/CAN 372\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\u003eBalanced Piston Design:\u003c\/strong\u003e Provides smooth, responsive reaction to system flow demand changes while protecting against inlet pressure variations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegral By-pass Check Valve:\u003c\/strong\u003e Prevents buildup of excessive system pressure caused by thermal expansion with direct acting design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Flow Capacity:\u003c\/strong\u003e Ideal for industrial water lines and commercial water systems requiring significant flow rates.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Installation:\u003c\/strong\u003e Can be installed in any position with accessible maintenance without removing body from line.\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: Can the Wilkins 2-500XL be installed in any orientation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes, the Zurn 2-500XL may be installed in any position. For pit, vault, or inside applications, specify the \"SC\" sealed cage option.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What pressure reduction ratio is recommended for this valve?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Multiple installations are recommended where the desired pressure reduction is more than 3 to 1 (e.g., 150 psi inlet reduced to 50 psi outlet).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How do I adjust the downstream pressure on this valve?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Use a downstream pressure gauge to verify correct pressure setting when adjusting. Do not bottom the adjustment bolt on bell housing. The valve comes factory preset at 50 psi with a reduced pressure range of 25-75 psi.\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":42884290543679,"sku":"2-500XL","price":2204.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0793\/0985\/files\/2-500XL_AF.jpg?v=1771096342","url":"https:\/\/bottlefillingstations.com\/products\/wilkins-2-500xl-water-pressure-reducing-valve-with-integral-by-pass-check","provider":"BottleFillingStations.com","version":"1.0","type":"link"}