For duct or wall mounting in supply air and return air installations of cinemas, shopping centres, halls, swimming pools and underground car parks.

Supply air and return air grilles for mounting in rectangular ducts or plenum boxes, including pivoting air deflection blades. Low mounting depth and many possible variations (horizontal, vertical blades). With or without hit-and-miss damper for adjusting the air flow rate. Also available in band design.

• For supply air and return air systems.
• For rectangular ducts or plenum boxes.
• With front horizontal or vertical pivoting air deflection blades.
• Natural colour anodised aluminium grille, subsequently painted in a RAL colour on request.
• Band design also available.