The staircase swirl diffuser type WGR is suitable for the input of warm or cool air in places such as schools theatres, cinemas, concert halls, ...
The diffusers is fitted out with fixed strips in a square or round front plate.
Diffuser; made of steel and pain- ted white (RAL 9010)
Transition piece with connector
Floor
Swirl
Round execution
Diffuser with central hole can be
detached from transition piece.
Square steel staircase swirl diffusers
with fixed blades in a square front
plate with an exterior dimension of
180 mm and transition piece fitted
with a connector of ø 125 mm.
The diffuser is painted white (RAL
9010).
GR003:
Hanging bracket for direct assembly in the duct