Quincy Refrigerated Air Dryers

The performance you demand. The reliability you can count on. Bi-State Compressor offers a variety of Quincy refrigerated air dryers. Quincy Refrigerated Air Dryers purify compressed air by chilling it to approximately 37°F. This causes entrained moisture to condense. Condensed moisture carries airborne dirt and oil to the separator where it is removed from the air stream by an automatic drain.

Quincy Compressor

QPNC Series

QPNC Series

Quincy QPNC Non-cycling dryers from 10 to 3000 cfm come standard with the most energy efficient ZERO LOSS DRAINS. These units use a two stage heat exchanger to maintain consistent dew points and are best suited to smaller systems with fairly constant loads. Freeze-ups are prevented, capitalizing on optimal performance.

  • Integrated Moisture Separator
  • Five step centrifugal separation
  • 10-Year Heat Exchanger Warranty

QED & QPCD Series

QED & QPCD Series

These units save energy by cycling the refrigeration on and off in response to demand and therefore are the most efficient drying technology available. A three-stage heat exchanger system is employed to provide the cold storage necessary for the operation.

  • 35°F dewpoint
  • 10 – 4,000 cfm
  • 150 psig max

QRHT Series

QRHT Series

QRHT Series Total Air System High Temperature Dryers integrate five different components that perform separate functions. An air-cooled aftercooler, refrigerated dryer, moisture separator, Zero Loss drain, and coalescing filter. These five components work in harmony to ensure clean, dry, filtered compressed air.

  • 180ºF Inlet Temperature
  • 3-in-1 Design
  • Eliminates Water, Oil and Dirt from Air
  • Prevents Damage to Pneumatic Tools
  • Fewer Finished Product Defects
  • Prevents “Fisheye” Paint Splotches
  • Reduces Operational Downtime
  • Increase Profitability and Productivity
  • Eliminates Air Line Purging