Thermally Reactive Advanced Protection (T.R.A.P.) Breathers

Thermallyreactiveadvancedprotectiontrap 10058344

The Thermally Reactive Advanced Protection (T.R.A.P.) breathers from Donaldson begin removing atmospheric moisture from hydraulic reservoirs at only 15% relative humidity.

  • Exhale moisture with every flow cycle, regenerating water-holding capacity for longer breather life
  • High surface area of absorbent provides rapid removal of water vapor from air, while minimizing size and weight
  • Open porous structure presents minimal air flow restriction so fluid can flow into and out of the reservoir unimpended
  • Various configurations available with or without electric indicator
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