Low pressure centrifugal fans with external rotor motor
CBM-RE ERP2026 Series

Double inlet centrifugal fan range with external rotor motor and forward curved centrifugal impeller.
Sizes available from 7/7 to 12/12 with single-phase and three-phase motors.
Casing and impeller made of galvanized sheet steel.

The efficiency of the motors, impellers, inlets-support assemblies, deflectors has been improved to achieve an optimal level of performance allowing to exceed the minimum required by the update of the regulation 327/2011, lot 11.
This new range will comply with the regulation requirement without the need to add frequency control.

External rotor motors with protection grade IP55 (IP44 for sizes 7/7 and 7/9), equipped with self-resetting thermal protector and ball bearings greased for life.
All single-phase models incorporate a capacitor in the terminal box next to the terminal block. All three-phase versions are speed controllable by frecuency. Single-phase "VR" models are speed-controllable.

Power supply:
Single phase 230V-50Hz. 60Hz also available for some models.
Three phase 230/400V-50Hz. 60Hz version available on request.

Mounting Accessories:
Mounting feet that allow 4 different positions, discharge flanges and inlet grids.
On demand and for minimum quantities, some models can be delivered with accessories already assembled and multi-paletised packaging.