Double or single flow wheels, with forward curved and pressed and setted blades, 14 widths, more than 200 diameters, out of galvanized and stainless steel or aluminium, low and middle pressure, 65% maximum efficiency with casing.
- Diameter of wheel / impeller : 96 to 500mm
- Flow : 0 to 13000m3/h
- Pressure : de 0 à 150mmWG
- Temperature : - 60 à + 550°C maximum