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 high flow rates and medium to low heads. Suitable for multiple applications in industrial plant engineering and air conditioning.

Robust construction for professional applications
Made of AISI 314/316L stainless steel
Diameters from 250 to 1,400 mm
Flow rates from 2,500 to 140,000 m³/h
Single inlet sheet metal impeller with curved backward blades.
Versions on request for higher air temperatures