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GEHD Series Air Dryers

GEHD Series

Externally Heated Desiccant Dryer

Time, effort and attention to detail is what went into the design of the Gardner Denver GEHD. The GEHD design has its components laid out in a way that minimizes the footprint of the dryer as well as the interconnecting tubing. When implemented into your compressed air system, the benefits of a simplified design are increased reliability and better efficiency.


  • Flows from 100 to 4,000 CFM
  • NEMA 12 standard with NEMA 4, NEMA 4X and NEMA 7 options available
  • Pressure, dewpoint, instrumentation, alarm and many more options available
  • Simple design constructed with the best componentry
  • American Made 


  • Through component selection and inclusion of quality filters, the GEHD realizes one of the lowest pressure drops in the market
  • Every component of the GEHD dryer has been tested and proven to be worthy of being associated with the Gardner Denver name
  • Purge Air Savings