Extruded Aluminium Single Deflection Grille, Packaging Type : Silver

Specification:Extruded Aluminium Single Deflection Grille with Aerofoil Adjustable Blades. Horizontal and Vertical orientations can be made. Collar Damper available as an accessory for Supply AirThe frame and blades are of high quality extruded aluminium profiled construction with the advantages of corrosion resistance and rigidity.Frame is separated from the aerofoil deflection blades with nylon bushings. This method of assembly assures quiet, smooth and rattle free operation.Deflection blades can be adjusted manually and individually in the horizontal or vertical plane to obtain optimum air distribution.The frame is constructed with 45o corners and mechanically reinforced with corner cleats for rigidity and aesthetics.Maximum effective pressure areas can be achieved when the blades are positioned at 0° horizontal position.Length from 0.2 meter to 3.6 meter is available as single piece.Listed Width in mm 100, 150, 200, 250, 300 mm.Non standard sizes available as an option.