DESIGN Pumps AX Series

High Efficiency Heating Circulation Pumps


  • User-friendly pumps have simple and clear control buttons and lightened displays.
  • The pump is equipped with an internal electric motor protection and does not require external motor protection.
  • The pump is equipped with a fault and operation message (adjustable).
  • Wear-free, precision flat bearings provide silent operation and extend the life of the pump.
  • The resistance to high temperatures of the bobin provides a long lifetime for the pump and allows high temperature fluid to be pumped.
  • Improved water intake ensures bearing lubrication in the rotor compartment and small pumps do not require air bleeding during operation.
  • There is deactivatable or activatable power limitation.
  • There is an activated automatic night mode.