EKO-DRU
Adjustment Damper

Product Information

The damper has a turning, cut-off blade. The blade is continuously adjustable from 0–90°. The damper allows for insulation thickness of approximately 50 mm. The blade is designed to minimize generated noise. The noise level is approximately the same as for a perforated blade. However, the blade is less susceptible to blockage because it does not have any perforations.