Air Damper

• DAA type air dampers are designed to adjust the air flow in rectangular ducts.

• It has blades that are placed on the damper section with an interval of 100 mm and move in opposite directions.

• It is aerodynamic designed for low resistance and power level.

• There is a neoprene gasket between the wings.

• The blades are attached to the plastic gear mechanism. Plastic gears are resistant to abrasion.

• Air damper is self-flanged. (Standard: 30 mm) Flow rate adjustment is made with flap lever or optionally servomotor.

• On the clapper arm, there are signs indicating the open-closed and intermediate value position of the damper. (Indicator)

• Case sealing according to EN 1751 standard of air damper complies with Class C, blade sealing Class 1.