Ventilators with air flow up to 125000 m3/h for connection to circular pipes with diameter 400 - 1600 mm.
The fans are made of sheet steel with aluminium alloy impeller and are equipped with three-phase motors 230/400 V or 400 V/50 Hz. The fans are IP55 rated and suitable for operation with air temperatures up to 40 °C.
The ATEX version is available for non-explosive environments. A wide range of options is available (long housing, external terminal box, service door, flow direction, etc.).