S+S Separation and Sorting Technology Gmbh manufacture Hopper Magnet for Bulk Material. S+S Separation and Sorting Technology Gmbh also manufactures and developers of inspection, separation and sorting systems. The Hopper Magnet for Bulk Material is mainly used in the plastics and recycling industry to separate ferrous particle. The Hopper Magnet for Bulk Material has double layers which enables ideal contact between product and magnet. The Hopper Magnet for Bulk Material is available in widths of 150mm and 200mm.