Permanent Drum Type Magnetic Separator is most useful non electric separator for separating tramp iron from non magnetic material processed in bulk quantity for the purity of end products recovery of metals having commercial value end protection of processing plant and machinery. These are widely used in all the processing Industry for separation of iron contamination from minerals, chemicals food , flour, plastics, grains sand, cement fertilizers, abrasives, glass slag, ores rock and many other products.

The Permanent Magnetic Drums consists of a stationary Permanent magnetic assembly having uniform and everlasting Magnetic field accross the entire width of the drum, which is effective over approximately half the drum circumference as shown in Fig-1.
Drum shell made of non Magnetic stainless steel revolves around the magnetic field. As the material fed evenly from the chute falls over drum, powerful magnetic field attracts and holds ferrous particles to the revolving shell. As the revolving shell carries the Iron particles through the stationery magnetic field the non-magnetic material falls freely from the shell while ferrous particles are firmly held until carried beyond divider and out of magnetic field.