Hopper / Grate Magnets

• Rare Earth Magnets
• Alnico Magnets
• Ceramic Magnets
• Magnetic Assemblies
• Magnetic Lifting
• Cartridge / Tube Magnets
• Hopper / Grate Magnets
• Plate Magnets
• ValueMag™
• Magnetic Catches and Door Stops
• Flexible Magnetic Strips
• Electromagnets
• Consumer Corner
• Magnetic Drive Rollers
• Grinder Plate Magnets
• Torpedo In-Line Magnet
• Magnetic Sweepers
• Magnetic Tools
• Permanent Magnetic Sheet Fanners
• FF Drawer Filters
• Cross Belt Separators

Hopper / Grate Magnets are commonly used in the plastics industry to prevent contamination from ferrous material. Bunting® Hopper/Grate Magnets provide a properly configured, high-density magnetic field to trap and hold ferrous fines, fragments, and small metal objects. Stainless steel tubing and frames are welded into strong, integral units. They can be installed – or simply laid – inside hoppers, housings, and bins – and easily removed for cleaning. Grates are built for low-abrasion applications and should measure at least twice the size of your outlet opening, so as not to restrict product flow. Standard units feature 1” diameter Bunting® Magnetic Cartridges encased in 304 stainless steel and mounted on 2” centers.