Permanent Magnet Separators are among the most common and useful separation tools Permanent magnet drum separators are among the most widely used and common type of magnetic separation equipment. These separators span a wide variety of applications including pulverizing and grinding, food processing, chemical production and processing, mineral processing and ceramics to name a few. Model EN and ENS are the most common product in this line and operate by using a powerful permanent magnet inside a drum to attract ferrous products thereby changing there trajectory as they leave the drum and separating them from non-ferrous products.