Quincy QS2 PowerSync Rotary Screw
Air Compressor
• 400-500 hp Two-Stage
• Lubricated

The Quincy QS2 PowerSync Rotary Air Compressor features a two-stage design that increases efficiency by 17%, far exceeding competitive designs.

  • Standard with PowerSync® Controls to maximize efficiency
  • 100,000 hour design
  • 115°F ambient capability
  • 2230-2670 acfm
  • 100-125 psig
  • Direct injection inter-cooling
  • 100K+ L10ah-rated bearing lives
  • Backup control system for peace of mind
  • Mounted solid state starter
  • TEFC and NEMA options
  • Five and ten-year warranty programs

Model 100 psig 125 psig
QS2-400 2230 acfm 2060 acfm
QS2-500 2670 acfm 2490 acfm


For more information on the Quincy QS2 Rotary Screw
Air Compressor or any other Quincy product:
Call 1-800-764-9793 or Use our Contact Form.