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详情

• Diffuser frame is made of high quality extruded aluminium profile.
• Diffuser blades are manufactured by extruded aluminium louvered profiles or one piece die formed aluminium construction.
• Diffuser core is removable and interchangeable to allow for better installation and maintenance.
• Damper optional. Damper is fixed rigidly to the frame by aluminium rivets. Fixing by spring clips as option.
• Opposed blade damper is lever operated, which can easily operated without taking the diffuser core out.
• Foam gasket is sealed around the back of the frame as option to avoid air leakage.
• Standard sizes: **0x**0, **5x**5, **0x**0, **5x**5, **0x**0mm
• *-way, *-way, *-way, *-way deflection available.
• Available in other special sizes and rectangular sizes as option.