The filter provides full range of applicatons, such as in medicines, sanitation, textile, machinery and foodstuffs. They can attract iron/steel substances away from liquids, from among grains or powders.
The filter is produced by strong permanent magnetic tubes and offers excellent protection from metal contamination. As product flows over the magnetic tubes, captured metal contaminants are pushed to the underside of the tube where they are now out of contact with the product flow preventing washoff back in to the clean material. Cleaning is achieved by removing the Magnet and wiping the magnetic tubes clean.

pot magnets:

These kinds of assemblies are used as work holding devices for welding, wood cutting, sign making , also be used to position or hold inspection equipment, indicator gauges, lamps, signs, antennas and other daily life.