{"product_id":"pressure-washer-pump-1-4-inch-npt-thermal-release-valve-replacement","title":"Pressure Washer Pump 1\/4 Inch NPT Thermal Release Valve Replacement","description":"\u003ch1 style=\"text-align: center;\"\u003e\u003cstrong\u003eHelp Keep Your Pump Cool!\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0072\/1059\/8447\/files\/Untitled_-_September_22_2026_at_11.10.44_50dd69c4-b574-4f50-aa2c-7c0ec8b69b7b.gif?v=1791505820\" alt=\"\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003e“I was panicked when my pressure washer overheated and started spewing hot water during a big commercial wash job. Installing this Pressure Washer Pump 1\/4 Inch NPT Thermal Release Valve Replacement took just two minutes,\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e protecting my pump mechanism from costly internal seal failure.\u003c\/span\u003e” \u003cspan style=\"color: rgb(255, 0, 255);\"\u003e— Steven R.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cstrong\u003eWhy Get Our Pressure Washer Pump 1\/4 Inch NPT Thermal Release Valve Replacement?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e✅ \u003cstrong\u003eReduce Overheating Risk: \u003c\/strong\u003eThis thermal relief valve releases hot water and allows cold water to enter your pressure washer pump. It helps maintain a safe operating temperature and protect pump seals from excessive heat.\u003c\/p\u003e\n\u003cp\u003e✅ \u003cstrong\u003eMatch Your Pump Fitting: \u003c\/strong\u003eThe 1\/4-inch NPT fitting is designed for compatible pressure washer pumps. Check your pump’s thread size and replacement part number before installation.\u003c\/p\u003e\n\u003cp\u003e✅ \u003cstrong\u003eKeep a Spare Ready: \u003c\/strong\u003eEach pack includes two brass thermal relief valves. Replace a valve after the pump has overheated, and keep the second available for a future replacement.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0072\/1059\/8447\/files\/Untitled_-_September_22_2026_at_11.10.44_1_3a7fd2fd-a041-4e0f-9629-b5a2dba2d865.gif?v=1791505820\" alt=\"\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e⚙️ Specifications:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eItem Weight: \u003cspan\u003e2.39 ounces\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eMaterial: Brass\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFitting: 1\/4-inch NPT\u003c\/li\u003e\n\u003cli\u003eMale Thread Outside Diameter: 1\/2 inch\u003c\/li\u003e\n\u003cli\u003eMaximum Pump Inlet Pressure: 200 PSI\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eReplacement Part Numbers: 678169004, 678169002, 678169001, 208673GS, 21783GS, 194298GS, B3090GS\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"css-1jxf684\"\u003eUniversal fit: \u003c\/span\u003e\u003cspan class=\"css-1jxf684\"\u003eWorks with 1\/4\" NPT fitting\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eProduct Dimensions: 4\" L × 2\" W × 0.5\" H \u003c\/li\u003e\n\u003cli\u003ePackage Inclusions: 2 x Pressure Washer Pump 1\/4 Inch NPT Thermal Release Valve Replacement\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"2simpleagency","offers":[{"title":"Default Title","offer_id":50635761713217,"sku":"PWP¼NTRVR-00","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0072\/1059\/8447\/files\/thermal_release_valve_01.jpg?v=1791505278","url":"https:\/\/2simpleagency.com\/products\/pressure-washer-pump-1-4-inch-npt-thermal-release-valve-replacement","provider":"2simpleagency","version":"1.0","type":"link"}