{"product_id":"wilkins-38-zw3870xlt-4p-aqua-gard-thermostatic-mixing-valve-4-port","title":"Wilkins 38-ZW3870XLT-4P | Aqua-Gard® Thermostatic Mixing Valve, 4-Port","description":"\u003cp\u003e\nThe Wilkins 38-ZW3870XLT-4P is a point-of-use thermostatic mixing valve designed for scald prevention at individual fixtures with 4-port configuration for multi-outlet applications.\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 3\/8 Inches\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eMaximum Working Pressure:\u003c\/strong\u003e 145 psi\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eOutlet Temperature Range:\u003c\/strong\u003e 95-115°F (35-46°C)\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eNotable Certifications:\u003c\/strong\u003e ASSE 1070, cUPC, CSA B125.70\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eFlow Rate:\u003c\/strong\u003e 0.06–3.1 GPM\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\u003e38-ZW3870XLT:\u003c\/strong\u003e 3-port standard version (1 Hot in, 1 Cold in, 1 Mixed out)\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\u003eLow Lead Cast Bronze ASTM B 584 w\/Chrome Plating ASTM B 456 Service Condition #2\u003c\/li\u003e\n\u003cli\u003eLow Lead Brass ASTM B 927 UNS C27450\u003c\/li\u003e\n\u003cli\u003ePolysufone Piston\u003c\/li\u003e\n\u003cli\u003eNoryl GFN2 Guide Tube\u003c\/li\u003e\n\u003cli\u003e300 Series Stainless Steel Spring\u003c\/li\u003e\n\u003cli\u003eViton Seals\u003c\/li\u003e\n\u003cli\u003eAcetal Co-Polymer Checks\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\nThe device is designed to be installed at a single outlet. It may be used to supply individual outlets when there is sufficient supply pressure. It is suggested to use ball valves on the hot and cold inlet supplies. Ideal for installation under sinks and sensor faucets.\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 Listed 1070; cUPC Listed; CSA Certified B125.70; NSF\/ANSI\/CAN 61-9 Q≤1 (0.25% MAX. WEIGHTED AVERAGE LEAD CONTENT)\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\u003eScald Protection:\u003c\/strong\u003e Rapid response and precise temperature control with outlet range 95-115°F meets ASSE 1070 requirements for fixtures, sinks, lavatories or bathtubs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Port Configuration:\u003c\/strong\u003e The Zurn 38-ZW3870XLT-4P provides both mixed and cold outlets, ideal for multi-outlet applications or individual fixture protection with flexible supply options.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra Low Flow Compatibility:\u003c\/strong\u003e With minimum flow rating of 0.06 GPM, the Wilkins 38-ZW3870XLT-4P provides proper scald protection when used with ultra low flow faucet aerators.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Safety Features:\u003c\/strong\u003e Includes integral check valves and strainer screens on hot and cold supply lines for enhanced reliability and water quality protection.\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 maximum pressure differential allowed between hot and cold inlets?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The maximum pressure differential is 15 psi between hot and cold inlets for proper operation.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What is the difference between the 38-ZW3870XLT and 38-ZW3870XLT-4P models?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The 38-ZW3870XLT is a 3-port version with one mixed outlet, while the 38-ZW3870XLT-4P is a 4-port version with both mixed and cold outlets for multi-outlet applications.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Does the temperature need to be adjusted after installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes, the temperature must be field set during installation. The valve offers set temperature accuracy of +\/- 3°F for precise control.\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\nDo not use with water that is unsafe or of unknown quality without adequate\ndisinfection 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\nContact us\n\u003c\/a\u003e\n\u003c\/i\u003e\n\u003c\/p\u003e","brand":"Zurn Wilkins","offers":[{"title":"Default Title","offer_id":42983790936127,"sku":"38-ZW3870XLT-4P","price":209.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0793\/0985\/files\/38-ZW3870XLT-4P_AF.jpg?v=1772854744","url":"https:\/\/bottlefillingstations.com\/products\/wilkins-38-zw3870xlt-4p-aqua-gard-thermostatic-mixing-valve-4-port","provider":"BottleFillingStations.com","version":"1.0","type":"link"}