HFT-15, 2 Gallon Hydronic Heating Expansion Tank Zoom

HFT-15, 2 Gallon Hydronic Heating Expansion Tank


Brand: Bell & Gossett

Bell & Gossett
Qty Price
/ each
$119.00 / box (4 units x $29.75)
In Stock! Ships in 24-48 Hours
(130 Available)



Tank Volume: 2 Gallons
Max Accepted Volume: 1 Gallon
Weight (lbs): 5 lbs
Height: 12-5/8"
Diameter (Inches): 8"
Connection Size: 1/2"
Thread Type: Male
Connection Type: Threaded
Application: Heating
Max. Working Pressure: 100 psi
Max Operating Temp: 240°F
Shell Material: Carbon Steel
Diaphragm Material: Heavy Duty Butyl Rubber
Precharged PSI: 12 psi
Series: HFT

Description for Bell & Gossett 1BN326

The Series HFT tank is designed to absorb the force of thermal expansion of heating water and to maintain proper pressurization in a closed hydronic system. The heavy duty butyl diaphragm separates system water from the air in the tank preventing water logging problems


  • Residential and light commercial applications
  • Helps prevent excessive pressures in heating systems
  • Increases system performance
  • Reduces oxygen corrosion
  • Prevents waterlogging
  • In-line and floor mount installation
  • Max. operating temp 240°F
  • Max. working pressure of 100 psi
The HydroClaw Expansion Tank Support Bracket provides a safe and reliable method to mount your expansion tank. This expansion tank bracket is easy to install and will hold any tank with a diameter of 8" nominal.

HFT-15, 2 Gallon Hydronic Heating Expansion Tank


by PowerReviews
Bell & GossettHFT-15, 2 Gallon Hydronic Heating Expansion Tank

(based on 1 review)

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(1 of 1 customers found this review helpful)


Great Deal !

By Honest Abe

from East Newark N.J.

Verified Reviewer



      Best Uses

        Comments about HFT-15, 2 Gallon Hydronic Heating Expansion Tank:

        I have bought a few expansion tanks from pex.This was heavy and the body looked thick. I bought this one because the orig. Bell&goset expansion tank lasted well over 17 years.Why not replace it with another B&G.I was not disapointed it felt and looked like orig. I hope this one lasts another 17 plus years. P.S. Pex Supply is best (BEST PRICES, BEST SELECTION)

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