{"product_id":"wilkins-12-p1550xl-75-pressure-relief-valve-75-psi","title":"Wilkins 12-P1550XL-75 | Pressure Relief Valve, 75 psi","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 12-P1550XL-75 is a lead-free pressure relief valve designed for cold water service lines, providing protection against excessive pressure buildup in commercial and industrial applications.\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 1\/2 Inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Relief Setting:\u003c\/strong\u003e 75 psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Working Pressure:\u003c\/strong\u003e 175 psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Working Temperature:\u003c\/strong\u003e 210°F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNotable Certifications:\u003c\/strong\u003e NSF\/ANSI 372\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\u003e12-P1550XL-125:\u003c\/strong\u003e 1\/2 Inch, 125 psi relief setting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e34-P1550XL-75:\u003c\/strong\u003e 3\/4 Inch, 75 psi relief setting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e34-P1550XL-125:\u003c\/strong\u003e 3\/4 Inch, 125 psi relief setting\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\u003c\/li\u003e\n\u003cli\u003eAccess Covers: Brass\u003c\/li\u003e\n\u003cli\u003eInternals: Stainless Steel\u003c\/li\u003e\n\u003cli\u003eInternals: Brass\u003c\/li\u003e\n\u003cli\u003eElastomers: Silicone\u003c\/li\u003e\n\u003cli\u003eElastomers: Buna Nitrile\u003c\/li\u003e\n\u003cli\u003eSprings: Stainless Steel\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. Assembly shall be mounted in accordance with the manufacturers' instructions and the latest edition of the Uniform Plumbing Code. Assembly shall be installed with adequate drain and sufficient side clearance for testing and maintenance. The installation shall be made so that no part of the unit can be submerged or where relief valve discharge could cause damage. Suitable for pump pressure relief applications on cold water storage tanks and low capacity pumps.\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;\"\u003eNSF\/ANSI 372 (0.25% Max Weighted Average Lead Content) by IAPMO R\u0026amp;T\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\u003eLead-Free Compliance:\u003c\/strong\u003e Certified to NSF\/ANSI 372 with 0.25% maximum weighted average lead content, meeting safe drinking water standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Low lead cast bronze body with stainless steel internals ensures long-lasting performance in commercial and industrial applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Protection:\u003c\/strong\u003e Factory-set 75 psi relief setting protects plumbing systems from excessive pressure buildup on cold water service lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Applications:\u003c\/strong\u003e Ideal for static relief, low capacity pump relief, passive solar systems, and cold water storage tank applications.\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 working pressure and temperature for the Zurn 12-P1550XL-75?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The maximum working water pressure is 175 psi and the maximum working water temperature is 210°F.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What type of thread connections does this Wilkins 12-P1550XL-75 valve have?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The valve features ANSI B1.20.1 threaded connections with a Male NPT inlet and Female NPT outlet.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can the Zurn 12-P1550XL-75 be used for temperature relief applications?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: No, this device is for pressure relief only and should be used in conjunction with other temperature limiting devices when temperature protection is required.\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":42914893201471,"sku":"12-P1550XL-75","price":103.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0793\/0985\/files\/P1550.png?v=1770568196","url":"https:\/\/bottlefillingstations.com\/products\/wilkins-12-p1550xl-75-pressure-relief-valve-75-psi","provider":"BottleFillingStations.com","version":"1.0","type":"link"}