{"product_id":"hoffman-specialty-401432-76-vent-main-vacuum-5-75","title":"Hoffman Specialty 401432 76 Vent Main Vacuum .5-.75","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe Hoffman Specialty 76 Vent Main Vacuum Valve, identified by MPN 401432, is designed for steam heating systems. This valve is a float type, featuring a half-inch FNPT connection and a three-quarter-inch MNPT connection. It operates effectively within a pressure range of up to fifteen pounds. This valve is suitable for medium and large one-pipe vacuum systems and must be installed six to ten inches above the return line and eighteen inches above the boiler's water line.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eUses in one-pipe vacuum systems\u003c\/li\u003e\n\u003cli\u003eFloat-type valve for reliable performance\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple connection types\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\u003cp\u003eThis product is crucial for maintaining efficient steam heating, offering reliable vacuum venting.\u003c\/p\u003e\u003ch3\u003eProduct Information\u003c\/h3\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: Hoffman Specialty\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPN\u003c\/strong\u003e: 401432\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel\u003c\/strong\u003e: 76\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Pressure\u003c\/strong\u003e: 15 psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: 1\/2 FNPT and 3\/4 MNPT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation Height Above Return\u003c\/strong\u003e: 6-10 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation Height Above Boiler\u003c\/strong\u003e: 18 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.12 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplaces\u003c\/strong\u003e: 401431\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 751875046883\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NVENT","offers":[{"title":"Default Title","offer_id":51381944090930,"sku":"401432","price":14.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/312631455.jpg?v=1782550957","url":"https:\/\/voomisupply.com\/products\/hoffman-specialty-401432-76-vent-main-vacuum-5-75","provider":"Voomi Supply","version":"1.0","type":"link"}