4-68-8C centrifugal fan is a forward bending type medium and high pressure centrifugal fan. When viewed from one side of the electric motor, the impeller rotates clockwise and is called a right cyclone, represented by "right"; If the impeller rotates counterclockwise, it is called a left cyclone, represented by "left". 4-68-8C centrifugal fan can be widely used for ventilation, dust removal, and cooling in factories, mines, tunnels, vehicles, ships, and buildings. The transported gas should be air not exceeding 80 and other non self igniting, non corrosive to human health, and non corrosive to steel materials. The gas must not contain viscous substances, and the amount of dust and hard particles should not exceed 150mg/m3.
