The BIFA Three Phase 4 Pole 28° 450mm bifurcated axial fan is designed for robust commercial ventilation applications. Available in diameters from 250mm to 1000mm, it features an IP55-rated motor with Class ‘F’ insulation and can withstand ambient temperatures up to 200°C.
Speed control is possible via transformer or inverter when the ambient air temperature is below 60°C. The fan includes an IP55 terminal box and is suitable for environments with up to 95% relative humidity.
Manufactured to BS EN ISO 9001:2015 standards and performance-tested according to BS 848 parts 1,2 and ISO 5801, this fan delivers reliable operation and comes with a 2‑year guarantee.