These axial roof fans are highly suitable for sucking clean air and are mainly used for refreshment and extraction of ambient air in warehouses, workshops, shops, stables, farms, gyms and generally in situations where withdrawal of large amounts of low pressure air Is required. In standard version up to air temperatures up to 40°C.

Technical features: The construction is made of galvanized steel, reinforced glass fiber hood, blades of aluminum injection molding or plastic composite material. Provides mesh guard against birds. The performance ET / V is provided gravity shutter.

Range: Pt = 2-24 mmH2O, Q = 450-29.000 mc/h

Executions: The fans are equipped with three-phase asynchronous electric motors according to UNEL-MEC standards directly coupled to the impeller. On request, single-phase electric motor can be delivered to size 90.

Special executions: For all fans of this range, special designs are available, such as high temperature fans and ATEX versions for zones 1-21 or 2-22.