Belt driven high pressure fans, equipped with an electric motor, a standardised set of pulleys, belts and guards according to ISO-13857
Fan:
• Sheet steel casing.
• Backward curved impeller made of very robust sheet steel, specially designed for clean and dusty air.
• Engine mounted on general bench.
• With inspection and cleaning hatch from size 560 and up.
• All casings continuously welded.
• Maximum temperature of air to be carried: -25 ºC +90 ºC.
Motor:
• IE3 efficiency motors.
• Class F motors with ball bearings, 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 +300 ºC.
• Stainless steel fan.
• ATEX certified Category 2.