Permanent, electromagentic pulleys
A series of powerful magnetic pulleys for automatic separation of heavy tramp iron contaminants from conveyor-transported materials are now available. These pulleys provide ideal automatic removal of unwanted iron from materials conveyed on belts to prevent machinery damage and product contamination. The axial interpole magnetic circuit provides a uniform magnetic field to remove tramp iron from material on almost any belt conveyor. All Permanent Magnet Axial Interpole (AIP) Pulleys are made of steel center tubes with welded dividers to securely hold magnet stacks. Pulleys are all-welded heavy-duty construction for use in severe applications involving extra-long conveyors, heavy loads or start-stop operations.