Description
Backward curved centrifugal impeller with high quality external rotor motor for high pressure exhaust applications
Common Applications
- Roof mounted downflow supply air
Available Sizes
310, 355, 400, 450, 500, 560, 630
Features
- Capable of handling up to 3000 l/sec and static pressure of 700pa
- Performance tests are in accordance with ISO5801 (2017)
- Noise level tests are under BS848 Part 2 (1985) and DIN 45635 Part 38
- Fan Diameter from 310 to 630
- Sealed for life ball bearing motor
- Motors in single or three phase, 2 speed and/or speed controllable
- Bird mesh guard
- Painting or colour matching optional extra
