Quincy QPCD Refrigerated Air Dryer-Cycling
Quincy Refrigerated Air Dryer
– Cycling QPCD

Quincy QPNC Refrigerated Air Dryer-Non-Cycling
Quincy Refrigerated Air Dryer
QPNC – Non-Cycling

Quincy QPHT Refrigerated Air Dryer-High Temperature
Quincy QPHT Refrigerated Air Dryer-High Temperature

Quincy Refrigerated Compressed Air Dryers
• Designed for Optimum System Efficiency
• Cycling, Non-Cycling, or High Temperature Environment


Quincy 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.

Cycling: Most Efficient Drying Technology Available (Quincy QPCD) - These units save energy by cycling the refrigeration On & Off response to demand. A three-stage heat exchanger system is employed to provide the cold storage necessary for the operation.

  • 35°F Dew point
  • Flow range: 100-4,000 cfm
  • First cost: Medium
  • Maintenance cost: Low

Non-Cycling: Best suited for smaller systems expecting fairly constant loads (Quincy QPNC) - These units use a two-stage heat exchanger to maintain consistent dew points, Freeze-ups are prevented and optimum performance is maintained.

  • 39°F Dew point
  • Flow range: 10-4,000 cfm
  • First cost: Low
  • Maintenance cost: Low

Compact High Temperature Dryers: Accept 180°F Inlet Temperature (Quincy QPHT) - These air dryers eliminate water, oil and dirt from air systems preventing damage to pneumatic tools and cylinders. The result is fewer product defects and no “fisheye” paint splotches. Designed for reciprocating compressors with high discharge temperatures.

  • 39°F Dew point
  • Flow range: 20-100 cfm

McKenzie is the NUMBER ONE stocking distributor for Quincy parts IN THE COUNTRY.

For more information on Refrigerated Compressed Air Dryers or any other product: Call 1-800-764-9793 or Use our Contact Form.