For operation in supply and exhaust ventilation and air conditioning systems with round air ducts.

For industrial, public and residential buildings.

For premises with high noise requirements.

For use in confined spaces.

The fan has a round casing made of galvanized steel, which provides reliable protection against corrosion. The impeller with backward-curved blades is installed inside the casing. The IMPELLER before assembly and the fan after assembly undergo careful static and dynamic balancing.