Bell & Gossett 116671 Compression Tank Model 220 hydronic component for closed-loop heating and cooling systems. Accommodates system water expansion and maintains proper pressure in HVAC hydronic installations. Constructed for reliable performance in commercial and residential applications.

# Expansion Tanks The **Bell & Gossett 116671 Compression Tank Model 220** is a highly efficient expansion tank designed to maintain optimal pressure levels in hydronic heating and cooling systems. This premium product plays a critical role in absorbing pressure fluctuations and thermal expansion, ensuring the longevity and reliability of your HVAC systems. ## Key Features • **Capacity:** 220 gallons, suitable for both residential and commercial applications • **Construction:** Heavy-duty steel construction with a corrosion-resistant epoxy coating for enhanced durability • **Pressure Range:** Maximum operating pressure of 125 psi, ensuring robust performance across various system demands • **Design:** Compact design facilitates easy installation and integration into existing systems • **Compatibility:** Ideal for use with closed-loop heating and cooling systems, including boilers and chillers ## Applications • **Hydronic Heating Systems:** Effectively manages thermal expansion in water-based heating systems • **Cooling Systems:** Maintains pressure stability in chilled water applications • **Industrial Use:** Suitable for commercial buildings, manufacturing facilities, and other industrial environments where reliable temperature control is essential ## Benefits • **Enhanced System Efficiency:** Reduces the risk of pressure-related failures, leading to improved system performance • **Longevity:** The robust construction minimizes wear and tear, extending the life of your HVAC system • **Easy Maintenance:** Simplifies routine maintenance with a user-friendly design, reducing downtime and operational costs --- *Product information compiled with AI assistance for reference purposes.*