Backward curved blade centrifugal fans for clean or slightly dusty air

Centrifugal duct fans suitable for clean or slightly dusty air with temperatures from -10 to +60°C. Suitable for medium flow rates with medium to high heads. Suitable for many applications in industrial plant engineering and air conditioning.

Robust construction for professional applications
Made of AISI 314/316L stainless steel
Diameters from 400 to 630 mm
Flow rates from 4,700 to 32,400 m³/h
Single inlet sheet metal impeller with curved backward blades
Versions on request for higher air temperatures