PFU Filter Combo

Compressed air and technical breathing air for paint work

To achieve a perfect painting result, compressed air preparation is absolutely indispensable: the air sucked in and then compressed by the compressor is always contaminated, for example by oil components from the compressor, by condensate and by dust and silicone particles.

For processing breathing air, the compressed air, after being optimally pre-dried by means of a refrigerated dryer, passes through three filtration stages. It is possible to reduce the flow resistance up to 75% by the arcuate air inlet.

After the first filtration for particles up to 5 microns (including water separation function) and the second filtration stage with 0.01 micron, the air flows through an activated carbon filter: The end result is 100% technical particle-free and oil-free air.

In the practical KSI ECOCLEAN® PFU 3 FILTER COMBO, KSI has brought together the necessary elements of (breathing) air preparation and supply for spray booths:

  • KSI ECOCLEAN® prefilter with automatic condensate drain
  • KSI ECOCLEAN® sub-micro filter
  • KSI ECOCLEAN® activated carbon filters
  • pressure regulator
  • outlet valves with safety couplings
  • wall mounting brackets.