1BN331 | 20 Gal Expansion Tank HFT-40V | Xylem-Bell & Gossett

20 Gal Expansion Tank HFT-40VXylem-Bell & Gossett's 1BN331 expansion tank is designed to handle the expansion and contraction of water in hydronic systems. With a capacity of 20 gallons, this tank is ideal for larger systems. The HFT-40V is made of durable materials and features a rubber diaphragm to separate the water from the air. This tank is also equipped with a pressure gauge and an air vent for easy maintenance.Some key features and benefits of the 1BN331 expansion tank include:- Durable construction for long-lasting performance- Rubber diaphragm separates water from air- Pressure gauge and air vent for easy maintenance- Ideal for larger hydronic systemsShop with our HVAC supply store for the best prices and fast shipping on the Xylem-Bell & Gossett 1BN331 expansion tank.