The VBI series Range of in-line cabinet fans, manufactured from galvanised steel sheet with double thickness side panel (sandwich type) and internally lined with 17 mm thickness fireproof fibre-glass acoustic insulation (M0).

All models incorporate backward curved centrifugal impellers, dynamically balanced and are supplied with circular duct connection flanges and remote terminal box.

Available, depending upon the model, with single phase or three phase motors in 4 or 6 poles. Motors All the motors are IP55, Class F(1) insulation, with thermal protection (2).

• Electrical supply:
  Single phase 230V-50Hz.
  Three phase 230/400V-50Hz.
  (See characteristics chart).
• Three phase motors are speed
  controllable by inverter.

  (1) Air stream temperature limits -40ºC to +70ºC.
  Models /4-9000 and /6-6000 to /6-17000 suitable for usage in
  environments up to +40ºC).
  (2) Except models 6000 to 17000.

 

Product category : Centrifufal Cabinet Fan