High Pressure Mine Ventilation Fan comprises of two impellers with different numbers of blades, which are connected in series and rotating in opposite directions. The Mine Ventilation Fan is suitable for ventilation of mines and tunnels where it can be directly fitted into the ventilation duct. The Ventilation Fan is offered in reversible type construction and can be used both as supply and exhaust fan. High Pressure Mine Ventilation Fan can be availed in different specifications to suit industrial requirement.