Products / - Ventilators / Fume extractors / Smoke extractors 240 up to 460 m3/h

Various models of smoke extractors with closed motor, squirrel cage rotor type, with capacitor. High performance impeller driven from electric motor at 2900rpm. The fans can be regulated by electronic speed controller down to very low speed. Stainless steel impeller, ball bearings for high temperature, extra impeller for motor cooling.