The VR2 is a circular fire resistant smoke evacuation damper with a fire resistance to 120 min. The normal position of this damper is closed. In case of fire, the blade opens thus enabling the evacuation of smoke. The remote opening of the smoke evacuation damper enables smoke evacuation in case of fire.
Application
Suitable for incorporation in rigid walls and floor and flexible wall (metal stud gypsum wall)
For interior applications
Construction
Composition
Tested accoring to EN 713.020
Minimal pressure loss
Easy to install
Maintenance-free
Mechanism
Operating mechanism completely outside the wall
Motorised unlocking mechanism
Remote controlled unlocking mechanism
Text for tender
The VR2 is a circular fire resistant smoke evacuation damper with a fire resistance to 120 min. The normal position of this damper is closed. In case of fire, the blade opens thus enabling the evacuation of smoke. The remote opening of the smoke evacuation damper enables smoke evacuation in case of fire.
