Smoke evacuation shutter noted for its superior airtight properties.
- superior air tightness (tested at 1500 Pa)
- optimal free air passage and minimal pressure loss
AVANTAGE 1V60: 1 shutter smoke evacuation damper with fire resistance till 60 minutes.
AVANTAGE 2V60: 2 shutters smoke evacuation damper with fire resistance till 60 minutes.
AVANTAGE 1V120: 1 shutter smoke evacuation damper with fire resistance till 120 minutes.
AVANTAGE 2V120: 2 shutters smoke evacuation damper with fire resistance till 120 minutes.
AVANTAGE 1V60 ME: 1 shutter smoke evacuation damper, fire resistance till 60 minutes with resetting motor.
AVANTAGE 1V120 ME: 1 shutter smoke evacuation damper, fire resistance till 120 miutes with resetting motor.