The BIFA Single Phase 4 Pole 40° 450mm bifurcated axial fan is engineered for dependable commercial ventilation. Available in diameters from 250mm to 1000mm, it features an IP55-protected motor with Class ‘F’ insulation capable of withstanding ambient temperatures up to 200°C.
The fan’s speed can be adjusted via transformer or inverter when the ambient air temperature does not exceed 60°C. It includes an IP55 terminal box and operates reliably in environments with relative humidity up to 95%. Manufactured according to BS EN ISO 9001:2015 and tested to BS 848 parts 1,2 and ISO 5801 standards, this fan is backed by a 2‑year guarantee for performance assurance.