500mm Duct

The 'EMF' high efficiency in-line mixed flow duct fans are designed around a high efficiency, high pressure development mixed flow impeller, offering a very compact design with high performance and lo...

Etaline is a completely new developed fan series with a lot of aerodynamic constructional features applied for the first time in the ventilator industry. Outstanding qualities are the compactness a...

The Gigabox GBD 500/4/4 comes complete with discharge adaptor and flexible connector. It is three phase (400V), dual speed and speed controllable. All Helios fans are a very high quality product with...

The Gigabox GBW 500/4 comes complete with discharge adaptor and flexible connector. It is single phase (240V) and speed controllable. All Helios fans are a very high quality product with a huge reput...

KABT/4- 9000/500...

The unique and new blade geometry in this square, duct mounted, mixed flow fan offers increased airflow with smaller diameters. Easy Installation Lightweight construction with Ductmate flanges all...

Prio 500 3 Phase - 230V or 400V - 50Hz • High efficiency – low noise • Speed-controllable • Integral thermal contactsv • Can be installed in any positio • Maintenance-free and relia...