Centrifugal fan DHAE / DHAD
Basic Specifications
- Standard serie according to R20 i DIN 323
- External rotor motor protected through thermal contact
- Variable speed 0-100% through electronic controller or transformer
- Forward curved impellers balanced statically and dinamically according ISO 1940
- Low noise level
- Specially indicated for pollutioned areas ventilation, as the impeller does not need to be cleaned
Technical Data Filters