Centrifugal Fans for Industrial Applications - Small Series

CB

CB

Single inlet centrifugal fans with forward curved impeller

Fan:
• Sheet steel casing.
• Forward curved impeller in galvanised sheet steel.
• 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 except single-phase models with IP54 protection.
• Single-phase 230 V 50 Hz and 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.