{"product_id":"zurn-3-500xlysbr-water-pressure-reducing-valve-with-bypass-strainer-3","title":"Wilkins 3-500XLYSBR | Water Pressure Reducing Valve with Bypass \u0026 Strainer, 3\"","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 3-500XLYSBR is a water pressure reducing valve with integral by-pass check valve, designed for commercial and industrial applications requiring reliable pressure control and thermal expansion protection.\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 3 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 NSF\/ANSI\/CAN 61 \u0026amp; 372\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Type:\u003c\/strong\u003e Less Union\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\u003e112-500XLYSBR:\u003c\/strong\u003e 1 1\/2 Inches size\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e114-500XLYSBR:\u003c\/strong\u003e 1 1\/4 Inches size\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e212-500XLYSBR:\u003c\/strong\u003e 2 1\/2 Inches size\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-500XLYSBR:\u003c\/strong\u003e 2 Inches size\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e34-500XLYSBR:\u003c\/strong\u003e 3\/4 Inches size\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1-500XLYSBR:\u003c\/strong\u003e 1 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\u003eMain valve body and access covers: Low Lead Cast Bronze ASTM B 584\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 and Low Lead Brass\u003c\/li\u003e\n\u003cli\u003eElastomers: Buna Nitrile (FDA approved) and EPDM (FDA approved)\u003c\/li\u003e\n\u003cli\u003eCap gaskets: Natural vulcanized fibre and 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\u003cli\u003eStrainer: Lead-Free Bronze\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 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).\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; cUPC Listed; CSA Certified B356; City of Los Angeles Approved; NSF\/ANSI\/CAN 61 and 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\u003eHigh Flow Capacity:\u003c\/strong\u003e Designed for industrial water lines and commercial systems with exceptional flow performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Expansion Protection:\u003c\/strong\u003e Direct acting integral by-pass design prevents buildup of excessive system pressure caused by thermal expansion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalanced Piston Design:\u003c\/strong\u003e Enables smooth and responsive reaction to changes in system flow demand while providing protection from inlet pressure changes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Y-Strainer:\u003c\/strong\u003e Lead-free bronze Y strainer on inlet provides enhanced filtration and system protection.\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 Zurn 3-500XLYSBR be installed in any position?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes, the Zurn 3-500XLYSBR may be installed in any position. If installed in a pit, vault, or inside application, the \"SC\" sealed cage option is recommended.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the factory preset pressure for the Wilkins 3-500XLYSBR?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The valve comes factory preset at 50 psi and is field adjustable within a reduced pressure range of 25 psi to 75 psi.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How much clearance is needed for maintenance?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Sufficient side clearance must be provided for testing and maintenance. The assembly is accessible for maintenance without removing the body from the line. A downstream pressure gauge is recommended for adjustment verification.\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":42914910568511,"sku":"3-500XLYSBR","price":6808.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0793\/0985\/files\/500XLYSBR_AF.png?v=1771009068","url":"https:\/\/bottlefillingstations.com\/products\/zurn-3-500xlysbr-water-pressure-reducing-valve-with-bypass-strainer-3","provider":"BottleFillingStations.com","version":"1.0","type":"link"}