{"product_id":"zurn-1-600xlhr-water-pressure-reducing-valve-with-bypass-strainer","title":"Wilkins 1-600XLHR | Water Pressure Reducing Valve with Bypass \u0026 Strainer","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 1-600XLHR is a water pressure reducing valve with integral by-pass check valve and strainer, designed for residential and commercial potable water applications requiring reliable pressure control and thermal expansion protection.\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\n    1 Inches\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003ePressure Range (HR Option):\u003c\/strong\u003e\n    75 psi to 125 psi\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003eMaximum Working Water Pressure:\u003c\/strong\u003e\n    300 psi\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003eMaximum Working Water Temperature:\u003c\/strong\u003e\n    140°F\n  \u003c\/li\u003e\n\n  \u003cli\u003e\n    \u003cstrong\u003eNotable Certifications:\u003c\/strong\u003e\n    ASSE 1003, IAPMO, CSA\n  \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\u003e1\/2-600XLHR:\u003c\/strong\u003e\n    1\/2 Inches version\n  \u003c\/li\u003e\n  \u003cli\u003e\n    \u003cstrong\u003e3\/4-600XLHR:\u003c\/strong\u003e\n    3\/4 Inches version\n  \u003c\/li\u003e\n  \u003cli\u003e\n    \u003cstrong\u003e1 1\/4-600XLHR:\u003c\/strong\u003e\n    1 1\/4 Inches version\n  \u003c\/li\u003e\n  \u003cli\u003e\n    \u003cstrong\u003e1 1\/2-600XLHR:\u003c\/strong\u003e\n    1 1\/2 Inches version\n  \u003c\/li\u003e\n  \u003cli\u003e\n    \u003cstrong\u003e2-600XLHR:\u003c\/strong\u003e\n    2 Inches version\n  \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: 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)\u003c\/li\u003e\n  \u003cli\u003eStrainer Screen: Stainless Steel, 300 Series\u003c\/li\u003e\n  \u003cli\u003eSeat: 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. Unless otherwise specified, the assembly shall be mounted in accordance with the latest edition of the Uniform Plumbing Code. The Zurn 1-600XLHR may be installed in any position. If installed in a pit, vault or inside application, specify the \"SC\" sealed cage option. Multiple installations are recommended for wide demand variations or where the desired pressure reduction is more than 4 to 1 (i.e.: 200 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. Do not bottom adjustment bolt on bell housing.\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 1003; IAPMO Listed; CSA Certified; City of Los Angeles Approved; NSF\/ANSI\/CAN 61\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\u003eIntegral By-Pass \u0026amp; Strainer:\u003c\/strong\u003e Prevents excessive pressure buildup from thermal expansion while filtering debris, ideal for residential and commercial systems requiring frequent cleaning.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBalanced Piston Design:\u003c\/strong\u003e Provides smooth, responsive pressure regulation during flow demand changes and protection from inlet pressure fluctuations.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow Lead Construction:\u003c\/strong\u003e Complies with NSF\/ANSI\/CAN 61 for safe potable water use with durable bronze and brass materials.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlexible Installation:\u003c\/strong\u003e Can be mounted in any position with single union connection for easy maintenance and service access.\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 factory preset pressure for the 1-600XLHR model?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The HR option comes factory set at 85 psi with an adjustable spring range of 75 psi to 125 psi.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Can the Wilkins 1-600XLHR be installed vertically or horizontally?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes, the Model 600XL may be installed in any position. For pit or vault installations, specify the \"SC\" sealed cage option.\u003c\/p\u003e\n\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 for pressure reductions exceeding a 4:1 ratio to ensure optimal performance and longevity.\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":42914910339135,"sku":"1-600XLHR","price":531.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0793\/0985\/files\/600XLclr_1f7f6f55-a563-4e33-9eed-806ed449f180.png?v=1770568859","url":"https:\/\/bottlefillingstations.com\/products\/zurn-1-600xlhr-water-pressure-reducing-valve-with-bypass-strainer","provider":"BottleFillingStations.com","version":"1.0","type":"link"}