Horizontal smoke damper
For closing openings in discharge shafts
Opens automatically in case of fire
Large format, single leaf, fire resistant smoke control damper especially designed for installation in air release shafts of RDA (RDA = Smoke protection pressure systems). The aim of the application is to keep safety staircases smoke-free. In case of fire the smoke control damper is opened automatically by the controls of the on-site RDA. Large-format cross-sections provide a clear, unobstructed air release area for fire gases. The closure is smoke-tight and provides fire resistance for 90 minutes.
Subsequent, on-site painting of the smoke damper on the outside is possible.
Gas springs (depending on the size of the damper leaf)
Material
Schematic diagrams, without scale, dimensions in mm
Revisionstool – For the exchange of driving and gas spring
Commissioning set – For functional testing and adjustment of the driving on site; consisting of: Connection box with 24V power supply, programming set
