The BIFA Three Phase 2 Pole 38° 315mm bifurcated case axial fan is designed for dependable and efficient commercial ventilation. Available in sizes ranging from 250mm to 1000mm diameter, it features an IP55-protected motor with Class ‘F’ insulation, capable of operating in ambient temperatures up to 200°C. Speed can be controlled via transformer or inverter when ambient air does not exceed 60°C. The fan includes an IP55 terminal box for secure electrical connections and 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 and 2 as well as ISO 5801, this model ensures consistent airflow performance. Each unit is backed by a 2‑year guarantee, providing long-lasting reliability for commercial ventilation applications.