Bell & Gossett 1BN331 HFT-40V Expansion Tank 20 Gallon

Product Description

The Bell & Gossett 1BN331 HFT-40V Expansion Tank is engineered for efficient pressure maintenance in hydronic heating systems, ensuring stable operation across a broad range of temperatures and pressures. This 20-gallon tank features a robust diaphragm that separates air and water, maintaining system integrity and preventing water logging.

• Capacity of 20 gallons, ideal for larger heating systems.
• Maximum operating temperature of 240 degrees Fahrenheit.
• Pre-charged to 12 psi, adjustable to system requirements.

Product Highlights

This expansion tank is equipped to manage a maximum working pressure of 100 psi, supporting optimal functionality in residential and light commercial settings. Its durable construction guarantees long-term reliability.

Product Information

Standard Information

• Brand: Bell & Gossett
• MPN: 1BN331
• Model: HFT-40V

Technical Specifications

• Weight: 33 lbs
• Dimensions: Diameter: 15-3/8 inches, Height: 31-3/4 inches
• Connection Type: 1 inch Female Threaded
• Shell Material: Carbon Steel
• Diaphragm Material: Heavy Duty Butyl Rubber