This new model high-pressure tunnel jet fan runs on 380V three-phase power at 2800rpm, fitted with high-quality ball bearings to reduce friction, cut noise and extend continuous working time. Built with fireproof construction, it meets safety requirements for tunnel ventilation and smoke evacuation scenarios.
Optimized aerodynamic structure provides strong thrust for air circulation, fresh air supply and exhaust of smoke and harmful gas inside tunnels. The whole unit is rigorously assembled and tested, featuring low vibration, reliable performance and easy installation and maintenance.
Suitable for highway tunnels, railway tunnels, underground parking and other industrial ventilation systems. We support OEM customization for parameters, surface treatment and mounting options. Factory direct supply with strict quality inspection before delivery.
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