Diam : 550 - 1.100 mm
Temp : -40°C / +120°C
Impellers with silent profile blades with high solidity and excellent performance at low speed. Diameter from 550 up to 1.100 mm. Blades available in PPG, PAG of PAS, with hub in aluminium. From 3 to 16 blades, with setting angles from 20 to 37,5°. For temperatures from -40° up to +120°C (depending material). Working points on request.