Square honeycomb grille

It is used to collect dirty air from the space. It can also be used as a blow-off vent thanks to the special wings placed inside the plenum box. It is used as a suction vent and intervention cover in devices. It is made of electrostatic powder-coated aluminum profile. The standard colors are RAL 9010 and RAL9016, and it is also available in all other RAL code colors upon request. It can be supplied with or without a damper.