{"product_id":"bell-gossett-113246-model-98-automatic-air-vent","title":"Bell \u0026 Gossett 113246 Model 98 Automatic Air Vent","description":"\u003cp\u003eMaintain peak efficiency in your hydronic heating system by reliably removing trapped air pockets with the \u003cstrong\u003eBell \u0026amp; Gossett 113246\u003c\/strong\u003e, also identified as the \u003cstrong\u003eModel 98\u003c\/strong\u003e automatic air vent. This essential component prevents air lock, noise, and potential corrosion, ensuring smooth circulation and consistent heat distribution throughout your residential or commercial piping.\u003c\/p\u003e\u003cp\u003eThe vent operates through a precision-engineered internal float mechanism that rises when the system is filled with water, sealing the valve. As air accumulates in the chamber, the float drops, opening the precision-machined orifice to allow the air to escape. Once the trapped air is vented, the system pressure and incoming water push the float back into position to close the seal, effectively preventing fluid leaks.\u003c\/p\u003e\u003ch4\u003eKey System Performance Baselines:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic Purging:\u003c\/strong\u003e Continuously vents trapped air to eliminate air binding and system noise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Design:\u003c\/strong\u003e Engineered for easy installation in tight mechanical spaces and headers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConsistent Operation:\u003c\/strong\u003e Features a high-quality float mechanism designed for long-term reliability in pressurized hydronic environments.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e⚠️ \u003cstrong\u003eApplication Profile:\u003c\/strong\u003e Ideal for use in baseboard radiation, convectors, radiant floor manifolds, and domestic hot water heating systems where air accumulation interferes with thermal transfer.\u003c\/p\u003e","brand":"Bell \u0026 Gossett","offers":[{"title":"Default Title","offer_id":43123963199582,"sku":"113246","price":108.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalboilersupply.com\/products\/bell-gossett-113246-model-98-automatic-air-vent","provider":"National Boiler Supply","version":"1.0","type":"link"}