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1 950-36 500 m3/h
DHS is reliable and maintenance free. The motor is suspended on effective vibration dampers which give a low sound level. Horizontal outlet. The fans can be speed controlled by lowering the voltage with stepless thyristor or 5-step transformer. The base is made of galvanized steel sheet, powder coated, the casing of aluminium and the protection guard, steel powder coated.
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