The AEROVAC linear bar grilles designed for various throw level and variety of standard and fixed deflections of air flow. Linear bar grilles are mainly used in the side walls of the air-conditioning buildings to ensure the uniform air flow with minimized noise level. Linear bar registers supplied with opposed blade dampers with adjustable rear aero foil blades.
• Frame and face bars are of high-quality extruded aluminium profiled construction.
• Horizontal face bars with 0°, 15°-1 way and 15°-2 way of deflection angle are fixed rigidly to the frame.
• Vertical back blades are provided at the rare side of the grill these blades are manually adjustable from the face of the grill.
• Foam gasket is sealed around the back of the frame as option to avoid air leakage.