Below is a list of Cyclone Dust Collectors manufacturers from Hickory, North Carolina. Cyclone dust collectors, or centrifugal collectors, use cyclonic air movement to separate and contain dust particles from the air as part of a process to minimize air particle contamination in workshops, plants and manufacturing facilities. Cyclone dust collectors use a combination of centrifugal, gravitational and inertial forces to remove solid particles from the air, making them highly efficient collection devices for industrial air pollution control applications such as filtration and separation.