Desiccant Dryers - Pneumatech

PE Series Externally Heated Desiccant Dryers

The externally heated desiccant dryers provide energy saving capabilities to perform quality services for any applications.


Pneumatech’s PE dryers, through their patented technological & energy saving capabilities, are ideal for any customer application. Not only is the range of dryer characterized by their low operating cost, but their high-quality efficient desiccant reduces risk of crushed desiccant harming your systems.  Additionally, these dryers are also known for their robust design & low-noise levels. 

Standard Features:

  • Flanged larger diameter vessel
  • Longer contact time/lower bed velocity/reduced leakage
  • Removable stainless steel screen
  • Screens and vessels can be inspected and cleaned
  • Butterfly switching valves with SST disc
  • Better reliability and efficiency
  • Full flow, soft seat safety relief valves
  • Adherence to strict safety standards
  • Oversized mufflers with relief valves
  • Lower noise level at blow off and less back pressure
  • Status memory on any controller
  • Resume cycle where it stopped, avoiding bed saturation
  • Lifting eyes and forklift openings
  • Simplified installation
  • Adjustable purge
  • Purge optimization with varying inlet pressure
  • Remote Alarms (Free Contact)
  • Status information from a distance
  • Load/Unload Contact (If wired, stops unit when compressor unloads) Improved operation to match actual demand profile
  • Low watt density heater
  • Lower thermal shock to desiccant bed