CENTRIFUGAL FANS
VRS EC – Compact with high efficency motor

Medium pressure – centrifugal fan with integrated speed control
- For medium pressure and high volume flow
- Suitable for positive and/or negative pressure applications
- Round outlet nozzle
- Curved, highly efficient impeller geometry in solid cast design
- Bearings not in contact with the medium with flange motors
- Cast aluminium material
- Standard paint finish in RAL 9006
- IE5 – motors with EC technology for maximum energy efficiency
- Integrated electronics, speed controllable via 0-10 V or 4-20m A interface
- EC control unit available separately:
- Pressure stabilisation
- Volume flow stabilisation
- Control with temperature, humidity, air quality or CO sensor possible
- Protection class in IP55
- Energy efficiency class according to current EU / EC regulation
Overview
Low pressure | 50 Hz
Overview
Low pressure | 60 Hz
Medium pressure EC
VRS 90_EC
842 m³/h
1514 Pa
VRS 100_EC
1000 m³/h
1780 Pa
VRS 130_EC
1250 m³/h
1777 Pa
VRS 140_EC
1790 m³/h
2009 Pa