{"product_id":"bell-gossett-116666-model-80-compression-tank","title":"Bell \u0026 Gossett 116666 Model 80 Compression Tank","description":"\u003cp\u003eThis high-quality compression tank is engineered to absorb the expansion forces generated by water as it heats, ensuring consistent and stable pressurization throughout your hydronic heating system. The \u003cstrong\u003eBell \u0026amp; Gossett 116666 Model 80\u003c\/strong\u003e is a vital component for preventing pressure-related stress on your piping and equipment, providing a reliable buffer for fluctuating thermal loads.\u003c\/p\u003e\u003cp\u003eThe tank operates by maintaining a dedicated air cushion that is compressed as system water expands, effectively managing the volume changes inherent in hot water circulation. By isolating the system pressure, this robust unit helps minimize the risk of relief valve discharge and ensures that your boiler or heat exchanger operates within safe design parameters.\u003c\/p\u003e\u003ch4\u003eKey System Performance Baselines:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Stability:\u003c\/strong\u003e Absorbs volumetric expansion to prevent erratic pressure spikes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliability:\u003c\/strong\u003e Robust construction designed for long-term integration into residential and commercial hydronic loops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Integrity:\u003c\/strong\u003e Protects delicate components by regulating the thermal expansion of system fluid.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e⚠️ \u003cstrong\u003eApplication Profile:\u003c\/strong\u003e Ideal for closed-loop hydronic heating systems, radiant floor heating setups, and boiler room infrastructure requiring precise expansion control.\u003c\/p\u003e","brand":"Bell \u0026 Gossett","offers":[{"title":"Default Title","offer_id":43124052557918,"sku":"116666","price":1578.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/116666_image_43ca5537-2229-432e-8a6b-cdfa76fe690a.png?v=1786030982","url":"https:\/\/nationalboilersupply.com\/products\/bell-gossett-116666-model-80-compression-tank","provider":"National Boiler Supply","version":"1.0","type":"link"}