Quincy QSI Series

Quincy’s QGI direct-drive rotary screw compressor, offering a direct-drive air end design is designed to provide reliable compressed air under the most demanding conditions.  A versatile product, the QSI may be specially modified to meet almost any need. The QSI is available in 20, 25, 30, 50, 60, 75, 100, 125, 150, 200, 250, and 300 HP models with an ACFM ranging from 89 to 1521.

Rotary screw compressed air systems
  • World-class efficiency with sound levels as low as 67 dBA at 1 meter
  • Option integrated docking dryer option
  • Simple, easy-to-read touch-pad PLC based controls
  • Modular, industrial-grade enclosure providing users with option of running unit with or without sound enclosure in place.