The BIFA Three Phase 4 Pole 20° 450mm bifurcated axial fan is engineered for high-performance commercial ventilation. It is available in diameters from 250mm to 1000mm and features a durable IP55-protected motor with Class ‘F’ insulation, suitable for ambient temperatures up to 200°C.
The fan speed is adjustable via transformer or inverter, as long as ambient air temperatures remain below 60°C. Equipped with an IP55 terminal box, it is suitable for environments with relative humidity up to 95%.
Manufactured to BS EN ISO 9001:2015 standards and tested to BS 848 parts 1, 2 and ISO 5801, this fan ensures reliable operation and long-term durability, backed by a 2‑year guarantee.