ZeoZorb Desiccant Breathers

How They Work:

The first line of defense from moisture and particulate contamination in lubricants, fluids, and equipment. Our breathers are designed to replace the standard OEM breather caps on equipment.

As pressure, temperature or fluid level changes occur, air will enter equipment through the breather, which uses layered filter element to remove particulate while the ZEOZORB desiccant absorbs harmful moisture, from entering the atmosphere.

The color changing desiccant will change from blue to tan, indicating it is fully saturated and should be replaced.


  • ZEOLITE adsorbent capacity, less than 100 ppm H2O
  • Optimal flow via non-mechanical air-flow control plenum
  • Multi-layer filtration – (2) diffusion filters, activated carbon, 0.3µ PTFE filter, 100µ stainless steel filter
  • UV resistant to prevent discoloring
  • Easy visible color indication of spent adsorbent
  • ZEOLITE thermal efficiency with broad temperature range (efficient at all temperatures)
  • Diffusion cap – replaces use of valves to control air flow, allows for long term storage


Reservoir Accessories


  • Materials:
  • Tube: Clear UV Resistant Polycarbonate
  • End Caps: PVC Plastic
  • Multi-layer Filtration: 2 diffusion filters, activated carbon filter, 3µ PTFE filter, 100µ stainless steel filter
  • Operation Temperature: -40°F (-40°C) to 248°F (120°C)
  • Seals: None


Rugged HD



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*Disclaimer: This coupon only is available on ZEOZORB Desiccant Breathers.*

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