Hopper Magnets

We have a large range of specialist equipment to support the industry in addition to our core products; metal detection, dust separation, liquid colour pumps. If you don’t find what you’re looking for then please ask, if we don’t supply it we can point you in the right direction.


Hopper magnets are used to collect ferrous material and prevent contamination. The magnets’ stainless steel construction protects your material, and the angled diverters make sure material must pass over the 1″ diameter magnetic tubes spaced only 1″ apart. Hopper magnets are priced economically, allowing you to put one in every machine hopper or granulator bin in your plant.

  • Easily mounted over the throat of your injection molding machine hopper or in your granulators catch bin.
  • These reliable magnets keep ferrous metal scrap from entering your injection barrel and damaging screws, ring valves, dies, and moulds.
  • Round and square hopper magnets are available in sizes: 4”, 6”, 8”, 10”, 12” other sizes are also available, please ask.