{"product_id":"bell-gossett-113001-model-7-automatic-air-vent","title":"Bell \u0026 Gossett 113001 Model 7 Automatic Air Vent","description":"\u003cp\u003eEfficient hydronic system management requires the continuous removal of trapped air, and the \u003cstrong\u003eBell \u0026amp; Gossett 113001 Model 7\u003c\/strong\u003e air vent serves as a critical component in maintaining optimal flow. This high-capacity automatic vent is engineered to purge unwanted air from heating and cooling lines, ensuring your system runs quietly and without the common issues associated with air-bound piping.\u003c\/p\u003e\u003cp\u003eThe unit functions through a high-precision float-operated mechanism. When air accumulates in the chamber, the internal float drops, opening the valve and allowing the trapped gases to exhaust. Once the air is expelled, the rising liquid level restores the float to its sealed position, preventing system fluid from escaping the line.\u003c\/p\u003e\u003ch4\u003eKey System Performance Baselines:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic Purging:\u003c\/strong\u003e Designed for constant, unattended air removal to prevent system noise and cavitation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Built to withstand standard hydronic operating pressures and temperatures for long-term reliability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Maintenance:\u003c\/strong\u003e Simplified design allows for quick inspection and replacement in existing residential or commercial manifolds.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e⚠️ \u003cstrong\u003eApplication Profile:\u003c\/strong\u003e Ideal for use in baseboard radiation, radiant heating loops, residential boiler systems, and hydronic cooling circuits requiring consistent pressure regulation.\u003c\/p\u003e","brand":"Bell \u0026 Gossett","offers":[{"title":"Default Title","offer_id":43123956514910,"sku":"113001","price":109.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/113001_image_eadda3a6-21ae-485b-bbaf-bf35260122d8.png?v=1786025935","url":"https:\/\/nationalboilersupply.com\/products\/bell-gossett-113001-model-7-automatic-air-vent","provider":"National Boiler Supply","version":"1.0","type":"link"}