【Scope of Business】Primarily produces fire exhaust fans, high-pressure fans, cabinet fans, outdoor transmission AC fans, centrifugal fans, boiler induced draft fans, wall-mounted fans, kitchen fans, fiberglass fans, explosion-proof fans, silent fans, and boost fans.

4-72 Centrifugal Ventilator

The 4-72 type centrifugal fan can transport air and other non-flammable, non-toxic to humans, and non-corrosive to steel gases. There should be no sticky substances in the gas, and the dust and hard particle content should not exceed 150mg/m3. The gas temperature must not exceed 80°C. This fan features excellent aerodynamic performance, stable operation, low vibration, high efficiency, and long service life, and comes in four structures: A, B, C, and D. It is widely used for indoor ventilation and air exchange in industrial and mining enterprises, large buildings, hotels, and restaurants.