The BIFA Single Phase 4 Pole 36° 500mm bifurcated axial fan is designed to deliver robust performance in commercial ventilation systems. Covering sizes from 250mm to 1000mm in diameter, it is built with an IP55-protected motor and Class ‘F’ insulation, ensuring reliable operation even in demanding environments with maximum ambient temperatures of up to 200°C.
This model offers flexible speed control via transformer or inverter, provided the ambient air temperature does not exceed 60°C. An IP55-rated terminal box ensures safe and secure electrical connections, while suitability for relative humidity up to 95% makes it highly adaptable across commercial settings.
Manufactured in compliance with BS EN ISO 9001:2015 and tested to BS 848 parts 1,2 and ISO 5801 standards, the BIFA501436 comes backed with a 2‑year guarantee, ensuring efficiency, reliability, and long-term durability.