Double Inlet Centrifugal Fans Direct Drive with Forward Curved Blades DDMP series

  • Scroll casing made of galvanized steel, assembled through a high technology roller-locked seaming.
  • Sizes: 225/240 mm 7/7T to 12/12 inch.


  • Double width, double inlet, direct drive.
  • Impeller with forward curved blades of galvanized steel plate, directly mounted on a brushless, permanent magnets.
  • DC-external rotor motor, no transmission losses, dynamically balanced.
  • Power source 230 V – 50/60 Hz.
  • Maintenance free.
  • Sensorless control.
  • Simple installation due to plug and play.
  • IP 54 for complete drive.
  • Low sound level.
  • Motor input power from 1.1 kW up to 2.6 kW.
  • Air volume up to 6000 m³/h.
  • The EC-motor operates without slip losses and thus consumes significantly less power than conventional AC motors.
  • No obstruction of intake due to build-on control unit – less aerodynamic losses.