Aluminum Axial Jet Fan

This heavy-duty aluminum axial flow jet fan is purpose-built for subway, metro and tunnel construction smoke exhaust and ventilation systems. Featuring high-pressure aerodynamic design, the unit delivers powerful thrust to circulate fresh air and discharge smoke, dust and harmful fumes inside confined underground spaces.

The fan adopts premium aluminum housing and impeller, which brings lighter weight, excellent corrosion resistance and fast heat dissipation compared with traditional steel fans. It runs smoothly with low vibration and low noise, suitable for long-time continuous operation during tunnel construction and metro ventilation tasks.

We support OEM adjustments on voltage, mounting structure and protection grade to fit different site requirements. It is widely used in metro tunnels, highway tunnels, railway tunnels and underground construction smoke control and ventilation projects. Every unit undergoes strict dynamic balance test and performance inspection before shipment. Factory direct supply, reliable quality and flexible customization for your underground ventilation projects.