Ventilation units with aluminum profiles and acoustically insulated galvanized steel sheet
Fan: • CBD series double inlet fans. • Aluminium profile and galvanised sheet steel structure with thermal and acoustic insulation. • Forward curved impeller in galvanised sheet steel. • Glands for cable entry.
Motor: • Enclosed motors with built-in thermal protector, class F, with ball bearings, IP54 protection. • Multi-voltage motor, special design valid for: 220/380 V 60 Hz, 254/440 V 60 Hz, 265/460 V 60 Hz, 277/480 V 60 Hz. • Working temperature: -25 ºC +60 ºC.
Finish: • Galvanised steel sheet and aluminum profiles.