Impellers with plastic blades
Construction
- Standard diameters from 200mm until 1980mm
- Selection of the profile depending on the requirements
- Center boss in cast aluminum with key-way
- Polyamide blades reinforced with glass fibers
- Workings temperature from -40° until +110°C
- Adjustable pitch angle at standstill (except type H)
- Airflow selectable, motor <> impeller
- Balanced following the norm ISO 1940-1 quality G6.3
Alternative
- Center boss in stainless steel
- Taperlock Center boss
- Hub with standard or duplex coating
- Antistatic blades for construction following the Atex norms
Application
Mostly used for common applications.