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Ultima Series

Oil Free Compressors

Gardner Denver Quantima series oilfree rotary screw air compressor

The Ultima two-stage variable speed rotary screw utilizes high efficiency low/high pressure dry screw airends. Each airend is individually driven by a motor that operates at 97% efficiency. The Ultima provides up to 70% turndown, delivers low off-load power consumption, while maintaining a 63-69 dBA noise performance. This oil free air compressor also provides superior heat recovery.


  • Permanent magnet synchronous water-cooled motors operating at 97% efficiency
  • Water-cooled VFD's
  • Up to 70% turndown
  • Only 8kW off-load power consumption
  • Stainless steel coolers
  • 37% smaller footprint than competitive machines
  • 63-69 dBA noise performance
  • Zero loss condensate drains
  • EMC filter and line reactor standard
  • 98% heat recovery
  • No ducting requirement (on water-cooled models)
  • GD Pilot XTC™ 8" color touchscreen controller
  • iConn connectivity
  • 2 year package warranty / 5 year airend warranty

  • 6735 Brandt st,
    Romulus MI 48174