VKM

Backdraft damper with a motorised shutter

Motorised shutter
Temperature approx 70°C

Motorised Shutter

VKM is a motorised shutter for DVS/DHS, DVSI, and DVN.

Robust construction

VKM consists of flanges manufactured from galvanised steel, and shutter blades manufactured from seawater-resistant aluminium.

Servo motor

The VKM shutter is equipped with a servo motor, which can be operated manually as well as through the automatic controllers of the air conditioning unit. While the motor is energized the shutter stays open. When separated from the supply the shutter will close automatically.