Parnaby Cyclones

Established in 1974 by Derek Parnaby, developer of the 'Parnaby Process' of materials separation using barrels and cyclones, Parnaby Cyclones are still owned and run by the Parnaby family from their factory based in north-east England.

The company's equipment is used in a wide range of applications including: coal preparation; road sweepings waste separation; copper ore/oxide separation and purification; effluent/water-treatment systems; plastics and metals separation; and crushing and screening.

The equipment range includes: hydrocyclone separators; barrel separators and scrubbers; spirals separators; conveyors; thickeners; belt presses and plate presses. Key features of the equipment include: mobile and modular plant designs for rapid assembly on site; natural-medium and dense-medium separation; washing water recovery systems; and magnetite/ferrosilicon recovery systems; and full after-sales service.