CFI-620-2M

CFI Centrifugal single-inlet, medium-pressure fans with casing and sheet steel impeller

Fan:

• Steel sheet casing

• Impeller with forward-facing blades made from galvanised sheet steel

• Model CFI 38-2M casing made from cast aluminium

Motor:

• Motors with IE-2 efficiency, except for motors with lower powers than 0.75 kW and single-phase motors.

• Class F motors with ball bearings, IP55 protection, except single-phase models which have IP54 protection. -- Model CFI-38 IP21 protection

• Single-phase 230V. -50Hz. and three phase 230/400V.-50Hz. (up to 5.5 HP) and 400/690V.-50Hz. (power over 5.5 HP)

• Max. air temperature to transport: -20°C. + 120°C., maximum +100°C. model CFI-38

Finish:

• Anticorrosive finish in polyester resin, polymerised at 190°C, after alkaline degreasing and phosphate-free pre-treatment.

On request:

• Special windings for different voltages

• Fan designed to transport air up to 250°C

• Stainless steel fans