ASG Non-Vision Grilles
ASG Non-Vision GrillesNon-Vision Grilles with fixed profile blades are made of aluminium with natural colour anodized surface. The V-shaped blades overlap each other in such a way that it is impossible to see directly through the grille from either side. However, air can flow through the grille. Installation takes place using bolts in counter punched holes. Cover frames made of aluminium with natural colour anodized surface are also available as counter frames, particularly for installation in doors. Alternatively, the grille can be installed using an ER installation frame made of galvanized steel.
ALG Light-Blocking Grilles
Light-Blocking Grilles with fixed profile blades are made of aluminium with matt black powder coating. The W-shaped blades overlap each other in such a way that it is impossible for light from normal room lighting to penetrate from either side. It is also impossible to see directly through the grille. However, air can flow through the grille. Installation takes place using bolts in counter punched holes. Cover frames made of aluminium with matt black powder coating are also available as counter frames, particularly for installation in doors. Alternatively, the grille can be installed using an ER installation frame made of galvanized steel.
