Linux Magnetics offered Hopper Magnets are having a well-organized magnetic filtering to any hopper-fed injection moulding, blow moulding, extruders, cattle feed plants, flour mills rice mills etc. The magnets offered by us are extensively used in plastic industry. Our offered magnets help in protecting molding machinery and other processing equipment from ferrous metal. The magnets offered by us ensure simple removing of small particles ferrous metal from flow free of powder and granular material. Made up of high corecivity, permanent magnets sealed in non magnetic tubes they provide better magnetic filtering due to their high magnetic flux density.



  • Plastic industries
  • Food industries
  • Chemical industries
  • Minerals industries


Designed and manufactured for several leading food companies and to fit in any size of hopper. The hopper magnet sits under vegetable and meat cutting chutes, and over the accumulation tote canisters, as a check against broken sharp edges entering the sustenance procedure. No compelling reason to make any lumbering connection or adjustment to fix it in your container.


  • Easy to clean
  • No maintenance cost
  • Makes it really a very convenient
  • Reliable filter
  • Providing constant magnetic protection
  • Corrosion proof
  • Sturdy construction


  • Hopper magnet is a remarkable gadget used to shield all sort of machines from iron pollution like nuts, nails, and iron bits. These guarantee the issue free and smooth task of the machine. There are absolute four standard sizes, both in round and square are accessible and can be chosen based on the size and state of the hoppers. High power magnetic bars are given which avoids any iron material while going into the machine. We additionally offer special size hopper magnets.