Pneumatic Drains

AIRID Series by digilube logo

Compressed air systems can become severely contaminated when the simple duty of draining compressor tanks and filters gets neglected. Failure to complete the task will eventually lead to catastrophic results. The solution…A complete line of Moisture Minder Automatic Drain Valves. Moisture Minder drains are available in standalone or filter-mounted units.


  • Automatic; only requires intermittent pilot signal
  • No electricity required
  • Seals made of Teflon and Viton
  • Standard valve related at 300 PSI
  • Operates without pressure drop in air system


  • No manual adjustments required
  • Saves money – no additional wiring
  • Long life – can be used with synthetic oils
  • Standard valve related at 300 PSI
  • Compatible with most systems

Learn more by reading the brochure