Product Image
WLM
Rectangular variable air volume damper
- Variable / constant
- Velocity range – 2m/s to 8m/s
- Mounting – duct
- Rectangular, factory-commissioned, single / double skin, up to 1000x600mm
- Options – BMS control system, constant volume, closed setting, attenuator
The variable air volume damper supplies a controlled volume of air, independent of the duct pressure. The unit consists of a Waterloo Flow Sensor, a damper section and a motor with an integrated controller.
The external motor controls the required air volume between factory commissioned maximum and minimum settings. Depending on the chosen controller a BMS control system can be connected to the unit. If required the unit can be set as a constant volume damper.
Single skin and double skin insulated units are available.