Centrifugal fans of medium pressure and single inlet, with straight bladed impeller, for the transport of dust and solid material
Fan: • Cast aluminium casing. • Straight blade impeller in cast aluminium in models 324 to 531 and in sheet steel in models 540 to 545. • Maximum temperature of air to be carried: -25 ºC +120 ºC.
Motor: • Motors with IE3 efficiency for powers equal to or greater than 0.75 kW, except single-phase, 2-speed and 8-pole. • Class F motors with ball bearings and IP55 protection. • Three-phase 230/400 V 50 Hz. • Working temperature: -25 ºC +50 ºC.
Finish: • Anti-corrosive finish in polyester resin, polymerised at 190 ºC, after degreasing with phosphate-free nanotechnology treatment.
On request: • Special windings for different voltages. • Fan prepared to transport air up to +250 ºC. • ATEX certified Category 2.
