Characteristics of the negative pressure fan

- Jul 18, 2017-

The whole machine adopts CAD/CAM design, with low investment cost, large air volume, low noise, small energy consumption, stable operation, long life, high efficiency, the shutter automatically closes to dust-proof, waterproof, beautiful and generous, which can not only blow, but also ventilation, which is the best choice for the modern workshop. Environmental protection, energy-saving negative pressure blower will become the mainstream ventilation and cooling equipment market.