Micro Filters

There are moistures and dusts in the untreated air. There are about 140 million solid particles in the air of one stare. The oil particles come into the treated air in the course of compression and lifting pressure. If the impurities aren't removed, they will corrode the pipe, valve, gauge and equipment, reduce the life and increase the production cost and the quality will not be ensured. The compressed air is the main safe energy sources for the large-scale industrial production.

Our high efficiency filters with Roteck brand can completely remove the water, oil and impurities in the compressed air.


  • Aluminium alloy cartidge, good resistance to corrosion for long life
  • High filtration efficience, large flow, large dust capability, small loss of pressure
  • Simple screw type structure, very convenient replacement of filter element

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