The BIFA Three Phase 4 Pole 36° 400mm bifurcated case axial fan is engineered for efficient commercial ventilation. Available in diameters ranging from 250mm to 1000mm, it features an IP55-rated motor with Class ‘F’ insulation, supporting maximum ambient temperatures up to 200°C. Fan speed can be controlled using a transformer or inverter when ambient air temperature does not exceed 60°C.
Equipped with an IP55 terminal box, this fan is suitable for environments with relative humidity levels up to 95%. Manufactured to BS EN ISO 9001:2015 and performance-tested to BS 848 parts 1,2 and ISO 5801, the BIFA403436 comes with a 2‑year guarantee for dependable commercial use.