DE filtration system is a stand-alone unit consisting of a magnetically driven gear pump which circulates oil through 1 filtration cartridge. According to filtration media the DE filter retains solid particles and/or neutralizes corrosive products contained in the oil of the pump. DE filters can be connected to any rotary vane pump from 5 m3/h (3CFM) to 100 m3/h (70CFM); all necessary components for connection are included and 1 DE filter (activated alumina).

DE filters can be used with different types of filtration media cartridges:
• Cellulose filter: filtration of solid particles only.
• Activated alumina filter: envelope/charge of activated alumina. Applications: mineral acids, Lewis acids, Polar compounds.
• Activated charcoal filter: envelope/charge of activated charcoal. Applications: Chlorinated products, water and chlorine, Nitrous vapors, Ammonia. All filter cartridges sold on this website.