Rectangular evacuation damper RAER
- Sealing class 3
- Sizes from 200-200 mm to 1600-1600 mm
- Prefitted safety actuator 24V or 230V
- Galvanized sheet steel or Stainless steel
- Spigot or Flange connection
- Available in MagiCAD
Type approved evacuation dampers for evacuating smoke gas which is permitted to come into the duct system and then be exhausted via fire relief ducts. Also used as a bypass damper for air treatment plant.
The evacuation damper is supplied ready for insulation, complete with an installed, maintenance free 24 V electric actuator (unless otherwise specified), which has built in signal contacts to indicate damper position. Spigot or flange connection.