CASB
Extremely robust high pressure and single inlet centrifugal fans with sheet steel casing and impeller
Fan:
• Sheet steel casing.
• Backward curved impeller made of highly robust sheet steel, specially designed for dusty air and small suspended materials.
• Directly coupled motor.
• With inspection and cleaning hatch from size 560 and up.
• Sizes larger than 1600 will be supplied with split casing to facilitate transport.
• Casing continuously welded from size 710 and up.
• 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.
• Three-phase with IE4 efficiency for power from 75 kW to 200 kW, except 2-speed and 8-pole.
• Class F motors with ball bearings and IP55 protection.
• Three-phase 230/400 V 50 Hz (up to 4 kW) and 400/690 V 50 Hz (powers greater than 4 kW).
• 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 +150 ºC.
• Special executions for temperatures + 300 ºC.
• Stainless steel fan.
• ATEX certified Category 2.
• System 8 elastic coupling.
• Sheet steel casing.
• Backward curved impeller made of highly robust sheet steel, specially designed for dusty air and small suspended materials.
• Directly coupled motor.
• With inspection and cleaning hatch from size 560 and up.
• Sizes larger than 1600 will be supplied with split casing to facilitate transport.
• Casing continuously welded from size 710 and up.
• 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.
• Three-phase with IE4 efficiency for power from 75 kW to 200 kW, except 2-speed and 8-pole.
• Class F motors with ball bearings and IP55 protection.
• Three-phase 230/400 V 50 Hz (up to 4 kW) and 400/690 V 50 Hz (powers greater than 4 kW).
• 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 +150 ºC.
• Special executions for temperatures + 300 ºC.
• Stainless steel fan.
• ATEX certified Category 2.
• System 8 elastic coupling.