Tunnel fans

Air flow: 14,550 m³/h - 123,700 m³/h
Rotational speed: 1,435 rpm - 2,935 rpm
Noise level: 50 dB - 68 dB

Unidirectional Jet fan, very robust with cast aluminum impeller for medium thrust. Specially designed for tunnel ventilation and smoke evacuation in case of fire, certified 400 ºC/2h and 300 ºC/2h according ...

Air flow: 5,488 m³/h - 9,345 m³/h
Noise level: 96 dB

The unique fan blade design not only allows exceptionally high air volume but also maximizes static pressure for better performance through longer runs of air duct. Typical ventilation applications include large tanks, ...

Air flow: 10,550 m³/h
Diameter: 550 mm
Noise level: 90 dB

... PowerVent 12000 is a high-performance ventilator for fast drying and venting of large objects, such as buildings, shafts and tunnels. They offer a maximum air stream at appropriately low electrical power. The ventilator ...

Air flow: 1,500 m³/h - 6,800 m³/h

... Welding smoke absorption, the absorption of smoke, steam absorption, the absorption of fine dust, ventilation of furnaces, tunnel-pipe ventilation, ventilation of the container, and so many very practical for use in mobile ...

Air flow: 1,700 m³/h - 19,000 m³/h

Andrews Ventilation hire offers an extensive range of ventilation and extraction fans for hire or sales from our network of depots located throughout the UK. The FV range of heavy duty, high capacity units have been marketing ...

... Impeller materials: Aluminum, Polypropylene, ATEX Applications: ventilators for tunnels, ventilators for subways, cooling towers, radiators, heat exchangers, wind tunnels Contact us now with any inquiry, ...

Air flow: 2,000 m³/h - 153,000 m³/h

Applications: Ideals for car park and tunel ventilation.

Air flow: 240 m³/h - 150,000 m³/h

... to the conveyance casing sizes and the inspection door, these fans are particularly suitable to be channelled and for use in exhaust plants, drying systems, conditioning systems, for tunnel and subway ...