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Axair Fans UK Ltd
Lowfield Drive
T: 01782 349430
F: 01782 349439
W: Axair Fans UK Ltd

Backward Curved Centrifugal - Motorised Impeller

Part no: Motorised Impeller

External rotor motors are usually contained within the depth of the fan impeller, thus saving the space normally occupied by a standard motor. Backward-curved motorised impellers develop pressure within the envelope of the impeller and do not therefore rely on a scroll housing for this purpose. They are of relatively low cost and can be simply and cheaply housed. Specification: MOTOR TYPE - External rotor motor, in the airstream FEATURES - Space saving short axial length. Low cost speed control FLOW RATE - 17000m³/h range maximum How it works: Air is drawn through a radiussed inlet ring, which minimises pressure losses and air leakage, and is discharged at 90° to the inlet axis. The impeller has a 'non-overloading' characteristic in that it draws maximum power near the centre of its pressure/volume flow curve. Click on our Trade Link for more information.

Trade Link: Backward Curved Centrifugal - Motorised Impeller

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