The BIFA Three Phase 4 Pole 40° 450mm bifurcated axial fan is designed for high-performance commercial ventilation. It is available in diameters ranging from 250mm to 1000mm and features a motor protected to IP55 with Class ‘F’ insulation, capable of handling ambient temperatures up to 200°C.
Fan speed can be controlled via transformer or inverter when ambient air temperatures are below 60°C. The IP55 terminal box allows operation in environments with relative humidity levels up to 95%.
Manufactured according to BS EN ISO 9001:2015 and performance-tested to BS 848 parts 1,2 and ISO 5801 standards, this fan comes with a 2‑year guarantee for reliable operation.