Axial Flow Fans
Large Axial Flow Fans know as external rotor motor, which is mostly used in Ventilation, Clean room, Refrigeration, Heat Exchangers, Welding machinery, cold rooms etc. The external rotor motors fans use minimal space and it used in conditions with space restrictions. This Axial flow fans working in -40 degrees to +60 degree centigrade temperature ranges. These motors are more energy efficient and the impellers designed keeping in mind an aerofoil to reduce the noise.