{"product_id":"bell-gossett-113241-tpv-1-1-4fm-tank-purge-valve","title":"Bell \u0026 Gossett 113241 TPV-1-1\/4FM Tank Purge Valve","description":"\u003cp\u003eOptimizing hydronic heating efficiency begins with effective air management, which is exactly what the \u003cb\u003eBell \u0026amp; Gossett 113241 TPV-1-1\/4FM\u003c\/b\u003e is engineered to provide. This high-performance Tank Purge Valve is designed to facilitate the rapid removal of air from system tanks, ensuring that circulation loops remain free of performance-inhibiting air pockets. By integrating the \u003cb\u003eTPV-1-1\/4FM\u003c\/b\u003e model into your installation, you ensure consistent flow rates and prevent the common issues associated with air-bound hydronic circuits.\u003c\/p\u003e\u003cp\u003eThe valve operates by allowing for localized high-velocity purging, which effectively scours air from the tank and returns the system to its optimal operating pressure. Its rugged construction allows it to withstand the rigors of frequent purging cycles, while the precision-machined internal components ensure a bubble-tight seal when the valve is in the closed position, preventing nuisance leaks and pressure drops.\u003c\/p\u003e\u003ch4\u003eKey System Performance Baselines:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eSimplified Maintenance:\u003c\/b\u003e Allows for quick and easy air evacuation during initial system startup or annual service routines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOperational Longevity:\u003c\/b\u003e Reduces oxygen-induced corrosion by removing entrained air from the circulating water.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSystem Efficiency:\u003c\/b\u003e Prevents noise and uneven heating distribution caused by trapped air bubbles within the piping network.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e⚠️ \u003cstrong\u003eApplication Profile:\u003c\/strong\u003e Ideal for residential and commercial hydronic heating systems, primary-secondary piping loops, and expansion tank air removal configurations.\u003c\/p\u003e","brand":"Bell \u0026 Gossett","offers":[{"title":"Default Title","offer_id":43123962970206,"sku":"113241","price":154.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/113241_image_524dace1-c7ff-4a5f-8fdf-34b14a55e722.png?v=1786027006","url":"https:\/\/nationalboilersupply.com\/products\/bell-gossett-113241-tpv-1-1-4fm-tank-purge-valve","provider":"National Boiler Supply","version":"1.0","type":"link"}