ecoHVAC Expansion Tanks

ecoHVAC Expansion Tanks

The AX Series of Membrane Expansion Tanks are designed for hot and cold water closed circuit applications.

They are suitable for open and closed systems and range in capacity from 12 litre to 1000 litre tanks.

Also available is a Hook Up Kit for these tanks which incorporates automatic fill valve isolating valve, pressure relief valve and automatic air vent, all pre-assembled on a brass air separator.

Features & Benefits:

  • 10 Bar working pressure (Above 1000 L)
  • Full expandable replaceable membrane
  • Heavy duty enamel paint finish
  • Protects boiler system from corrosion
  • Easy installation
  • Minimises heat loss from boiler system

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