Air supply or air return in Air-conditioning, Ventilating and Heating systems.
Overlapped in false ceiling by means of hidden fixing systems or directly on to the visible circular ducts.
Circular frame with flat frontal face of 20 mm and inner blades are cut to match the circular area. Available in 0°,15°, 30° or 45° deflections as well as in one way or two way types. Removable cores are also made on request. For air supply screw operated two flap butterfly dampers will be fixed on the rear side of the grille. Constructed in high grade aluminium.
Available in sizes from Φ100 to Φ500mm in 50 mm increments.
Natural Aluminium, Anodized or Powder coated in standard RAL white colours.