{"product_id":"hoffman-401422-1a-1-8-adjustable-angle-steam-radiator-air-valve","title":"Hoffman 401422 1A 1\/8\" Adjustable Angle Steam Radiator Air Valve","description":"\u003cp\u003eMaintain consistent heating throughout your home with the \u003cstrong\u003eHoffman 401422 1A\u003c\/strong\u003e adjustable angle steam radiator air valve. This essential component allows for precise air venting from radiators, ensuring that steam fills each unit evenly to prevent cold spots and improve overall boiler efficiency. The reliable \u003cstrong\u003e1A\u003c\/strong\u003e series is engineered for durability and longevity in steam heating environments.\u003c\/p\u003e\u003cp\u003eThe valve utilizes an adjustable port mechanism, allowing installers to fine-tune the venting rate of individual radiators. By controlling the speed at which air escapes the system, you can effectively balance the heat distribution across various rooms. When steam reaches the valve, the internal thermostatic element expands to seal the port, preventing steam leakage and maintaining system pressure.\u003c\/p\u003e\u003ch4\u003eKey System Performance Baselines:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Venting:\u003c\/strong\u003e Adjustable port design ensures balanced heat distribution.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Efficiency:\u003c\/strong\u003e Promotes faster warm-up times by effectively removing trapped air.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Built to withstand the demands of steam-heated environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e Standard 1\/8\" angle connection allows for direct replacement on existing radiators.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e⚠️ \u003cstrong\u003eApplication Profile:\u003c\/strong\u003e Ideal for one-pipe steam heating systems in residential properties, specifically for radiators requiring individual flow adjustment and air venting optimization.\u003c\/p\u003e","brand":"Hoffman","offers":[{"title":"Default Title","offer_id":43128722358366,"sku":"401422","price":69.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/401422_image_d2c27d5d-484a-4eef-b34a-1de6b6a0de97.png?v=1786069054","url":"https:\/\/nationalboilersupply.com\/products\/hoffman-401422-1a-1-8-adjustable-angle-steam-radiator-air-valve","provider":"National Boiler Supply","version":"1.0","type":"link"}