nFrame and core: High quality die formed aluminium sheets with suitable flange as outer frame.
nDamper frame and blades: High quality extruded aluminium profile with natural finish. Black matt finish as option
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The frame and blades are of high quality extruded aluminium profiled construction with the advantages of corrosion resistance and rigidity.
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Diffusers are coned type, each cone is manufactured as one piece die formed aluminium construction arranged in concentric pattern to deflect air in four directions.
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3 way, 2 way, 1 way, cones are available as option and are manufactured of high quality extruded aluminium.
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Louvered type core is fixed to the outer frame, which has a constant outer size (600mm x 600mm or 595 x 595) for different neck sizes.
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With steel springs, core can be easily removable and interchangeable to allow for maximum flexibility in installation, maintenance and damper adjustment. Die stamped core available for some standard sizes
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Damper is fixed rigidly to the frame by aluminium rivets, Fixing by spring clips as option.
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Damper blades are separated from its frame by nylon bushes.
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Opposed blade damper is screw operated from the face opening of the diffuser after removing the internal core. Lever operated damper as option.
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Discharge air equally in four horizontal directions.
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Foam gasket is sealed around the back of the frame as option to avoid air leakage.
