Strong permanent magnetic tubes fixed onto a framework. When anything containing iron/steel substances passes through the framework, the iron/steel sunbstances will attach themselves onto the wall of tubes. As a result, your equipment and facilities will be safe and sound, and your products will be safe for consumption. Application: Magnetic filters may apply in medicines, sanitation, textile, machinery and foodstuffs. The filter will attract iron/steel sunbstances away from liquids, from among grains or powders. Size, length and shape: Size, length of the magnetic tubes, and shape of framework will vary at your request.