Fan Calculator Axial Amp Centrifugal Pressure Amp Flow
There are a number of fan types impeller, axial, centrifugalA, Sirocco, etc. all of which have individual benefits volume, pressure, speed, power, efficiency, etc. but all of them will shift gases at the same rate based upon the input power. Differences such as efficiency or flow rate occur in the type of fan due to particular design advantages that favour one characteristic over another.