Main Application and CharacteristicsXGB series high-efficiency industrial vacuum cleaners ae designed to meet continuous dust suction demands for industrial applications. It incorporates almost all the advantages of various industrial vacuum cleaners. Spiral air pump is adopted, When the impellers of spiral air pump rotates, the air in between the impeller vanes, move towards the edge of the impellers under centrifugal force, from where the air enters the annular space of the pump, and then the air return to the impellers, restart the same type of air circulation from the impellers. Since the...