Grate Magnets In-Housing

Grate Magnets In-Housing by Eriez


Eriez Tramp Iron Grate in Housings (TGH) incorporate Erium™ Ceramic or Rare Earth magnet material to remove ferrous contamination from free flowing products as it cascades through multiple grate rows within a custom manufactured housing.


  • Two rows of staggered magnets
  • Mild steel housing (Ceramic only)
  • Removable door with plastic knobs
  • Stainless steel housing and sanitary construction (Xtreme RE only)
  • 150°F Max Temp (Xtreme Rare Earth)
  • Dust tight

Also available:


Eriez manufactures standard grate housings but will custom design anything to fit your installation requirements. Typical units include a rectangular housing that holds multiple rows of powerful tube magnets that attract and hold fine ferrous contamination as material cascades around the magnets. Optional features include adapters to transition your product flow into the grate housing, sanitary finishes for food or pharmaceutical applications, additional magnet rows depending upon specific separation efficiency requirements and vibrators to help products flow quickly through the grate housing.

Grate rows are accessed through hinged doors where individual rows are removed for manual removal of accumulated tramp metal. Eriez CR2 Ceramic grates offer twice the strength of traditional ceramic magnet circuits while Eriez Rare Earth grates provide the strongest pull test of all Rare Earth tube magnets.

Prograde Grate Magnets

Eriez has grown its stocking program to cover many of their most popular items from grate magnets to vibratory feeders and metal detectors. The goal is to make them readily available for immediate needs. Many of these quick-ship items are available in three convenient designations...Next-Day, 5-Day, and 10-Day shipment.

Eriez’ ProGrade magnetic assemblies offer a solution for every process application and gives you the best for less. Both levels of ProGrade magnets are available for all your magnetic separation needs.

Ceramic powered separators are for removing medium to large tramp metal such as bolts, nuts and hand tools.

XtremeTM Rare Earth powered separators are best at removing weakly magnetic fine ferrous contamination.

Need to check your magnet strength? Watch the Eriez Pull Test Kit video. It will take you through our magnet inspection procedure step by step. Need some additional help? Contact us directly for documented instructions, guidelines and real in-person support.

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