Duct damper with opposing blades, 100mm
Opposed blade damper with galvanised steel housing and extruded aluminium counter rotating blades. The aluminium blades are equipped with an air tight seal and maintenance free bearings. Housing meets Class C following EN 12237, blades meet Class 2/4 following EN 1751. Can be equipped with actuator or manual lever.
- Class C housing following EN 12237
- Available height in steps of 50mm, width in steps of 1mm.