The BIFA Three Phase 4 Pole 34° 400mm bifurcated case axial fan is designed for high-performance commercial ventilation. It is available in diameters from 250mm to 1000mm and features an IP55-rated motor with Class ‘F’ insulation, capable of handling maximum ambient temperatures of 200°C. Fan speed can be controlled via transformer or inverter when ambient air temperature does not exceed 60°C.
With an IP55 terminal box, this fan is suitable for environments with relative humidity levels up to 95%. Manufactured according to BS EN ISO 9001:2015 and tested to BS 848 parts 1,2 and ISO 5801, the BIFA403434 is backed by a 2‑year guarantee for reliable commercial operation.