Resideo TK300-15

2.0 Gallon Heating Expansion Tank

Honeywell Expansion Tanks absorb hot water expansion in closed heating systems. They are equipped with butyl diaphragms to separate the air from the system water. Pre-pressurized, the tank keeps fluids circulating and maintains minimum pressure.

Features:

• Butyl/EPDM diaphragm- 9 times better than natural rubber
• Deep-drawn steel tank
• Controls system pressure
• Air-tight cushion-factory pre-charged to 12 psig and 100% tested

Specifications:

• Hazmat Information: UN 1956 COMPRESSED GAS, N.O.S.,(air with up to 15% helium), 2.2
• Volume (gal): 2.0 gal
• Maximum Acceptance Volume (gal): 1.0 gal
• Connection Size (in.): ½”
• Maximum Safe Operating Pressure (psi): 100 psi
• Diameter (in.) : 8”
• Height (in.): 12-⅝”
• Connection Type: Male NPT