grid magnetmagnetic separatormagnetic filterChou Mag can supply you grid magnets(grate magnets).
Round grids
Rectangle grids
One layer grids
Double layer grids
Three layers grids
Strong magnetic tubes fixed onto a stainless steel framework comes a grid magnet. When anything containing iron substances passes through the framework, the iron substances will attach themselves onto the wall of the tubes. So your productions will be safe for consumption.
SS casing: SS316L, SS304L