■ Gypsum plasterboard inlay 12.5mm (F30)

■ Cirumferential foaming seal in case of fire

■ Flap can be removed completely

■ Wall mounting, lock at top

■ Frame and flap made of sturdy aluminium profiles

■ Opening and closing by pressing the flap

■ Flush-mounted installation

■ DIN EN 1364-1

■ Other sizes and installation depths available on request

■ Gypsum plasterboard inlay 25mm (F90)

■ Cirumferential foaming seal in case of fire

■ Flap can be removed completely

■ Wall mounting, lock on top 

■ Frame and flap made of sturdy aluminium profiles

■ Opening and closing by pressing the flap

■ Flush-mounted installation

■ DIN EN 1364-1

■ Other sizes and installation depths available on request