{"product_id":"thermoflo-401437-model-75h-main-steam-vent-air-valve-non-vacuum-1-2-npt-female-3-4-npt-male","title":"THERMOFLO 401437 Model 75H Main Steam Vent Air Valve (Non-Vacuum) 1\/2 NPT Female 3\/4 NPT Male","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe THERMOFLO 401437 Model 75H Main Steam Vent Air Valve is designed for use in medium and large steam systems. This valve features a non-vacuum float type design with straight shank connections. It includes a half-inch NPT female port and a three-quarter inch NPT male port, ensuring compatibility with standard piping systems.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFloat-type thermostatic vent ideal for steam systems\u003c\/li\u003e\n\u003cli\u003eSingle non-adjustable port configuration\u003c\/li\u003e\n\u003cli\u003eMaximum operating pressure of 10 psig\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\u003cp\u003eThe THERMOFLO Model 75H Main Steam Vent is efficient and ideal for controlling air release in steam heating applications.\u003c\/p\u003e\u003ch3\u003eProduct Information\u003c\/h3\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer\u003c\/strong\u003e: THERMOFLO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number\u003c\/strong\u003e: 576109\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel No\u003c\/strong\u003e: 75H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e: 1\/2 x 3\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Non-Vacuum Float-type Vent\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Type\u003c\/strong\u003e: Straight\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Range\u003c\/strong\u003e: 140-240 degrees F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"THERMOFLO","offers":[{"title":"Default Title","offer_id":50114401272114,"sku":"401437","price":271.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/233159633.png?v=1751038195","url":"https:\/\/voomisupply.com\/products\/thermoflo-401437-model-75h-main-steam-vent-air-valve-non-vacuum-1-2-npt-female-3-4-npt-male","provider":"Voomi Supply","version":"1.0","type":"link"}