Forward Curved Centrifugal Fans - Double Inlet - External Rotor Motor

External rotor motors are often contained within the width of the fan housing, therefore saving the space usually occupied by a standard motor. They are located in the air stream, so temperature is limited, and are commonly of protection class IP44, so the air has to be clean and dry in order to avoid motor contamination.

For more information on Forward Curved Centrifugal Fans - Double Inlet - External Rotor Motor talk to Axair Fans UK Ltd