Oil lubricated single stage rotary screw compressors 37-370KW (50-500HP)

Patented Turn Valve™ Technology with the Electra Saver

Over 40 years ago, Gardner Denver introduced the patented Turn Valve™ technology-the most efficient part load capacity control system in the industry. With infinite positions in an operating range of 40% to 100% capacity, compressor efficiency is maximized because the Turn Valve™ airend compresses only the volume of air required without affecting the built-in compression ratio at partial load conditions. This technology  eliminates wide pressure fluctuations and massive storage requirements.

  • 1800rpm
  • 182 to 2459cfm
  • 50 – 500hp
  • Direct Drive
  • Quiet Enclosed or Un-Enclosed
  • AirSmart™ Controller