Heavy duty belt driven centrifugal fan with special acoustic lining, from 3,400 to 80,000 CMH airflow range.
The low noise level is due to their plenum lined with thick acoustic material, that allows a remarkable reduction of noise level, inevitably generated by the fan.
The blower consists of a double inlet double width forward curved centrifugal fan, belt driven.
Suitable for conveying air with a temperature from -15°C to +50°C.
AMCA certified performance for Air, Sound & FEG (models 7/7 to 630 forward-curved)