Impellers are manufactured from injection moulded plastic.
From CAB-125B to 160B, all motors are IP44, Class B, with ball bearings and thermal protection.
CAB-200B and 250B, motors are IP44, Class F, with ball bearings and thermal protection.
Single phase 230V-50/60Hz.
Speed controllable using voltage regulation.
IP55 terminal box
To ease installation and connection to external controls.
Low noise level
Acoustic insulation of 50 mm thickness fireproof fibreglass (M0) with a high resistance coating reducing the noise level significantly.
Sound-absorbent insulation at the inlet.
Direct drive backward centrifugal impeller
The impeller is factory matched to the external rotor motor.
Installation in any orientation
Possibility to be installed upright, horizontal or inverted.