High-performance axial flow fan in either powder coated or stainless steel (AISI316) with fixed or adjustable aluminum or PPG wings.
Ideal fan type for cooling towers, greenhouses, powerplants, air handling units, condensers, marine ventilation systems, process equipment, wind tunnels, free cooling systems, technical building ventilation etc.
Air flows up to approx. 650,000 m³ / h and static pressure increase up to approx. 2,000 Pa. Diametres from ø250 to ø2700 mm. ø250 to ø1400 mm is standard. Ø1600 to ø2700 mm is custom made.
A wide range of accessories are available including safety grills, bell mouths, diffusors, mounting brackets, guide vanes and acoustic/thermal insulators.
All types are speed controllable via Frequency inverter or can be delivered with 2-speed motor.
Also available as Smoke Extraction fans, Fire Class F300, as ATEX fans for Zone 1, 2 or 22 or as marine fans.
Contact our sales department for detailed specification
Axial flow fan HVA spec sheet
Case with HVA/2700 counter rotating double wings