• The Strongest Magnetic Roll Separators---high purity non-step separation for weakly magnetic materials. • The Strongest Magnetic Roll Separators employ high intensity,high gradient and trajectory deflectionto provide an  alternative in handling a wide variety of materials which do not respond well to traditional methods such as magnetic  drum separators or grate magnets.Induced by powerful high gradient circuits, the weakly magnetic particles present  different parabolic trajectory from non-magnetic particles.The difference becomes separation criteria.Magnetic Roll  Separators are capable of purification or concentration of weakly magnetic materials automatically and continuously.