HSN 85 Application Manual- Semi-Hermetic Screw Compressor

  • Bitzer Open Type Screw compressors are available in the OSN & OSK Series.
  • RWTC imports these compressors and distributes it all locations in India.
  • For more specific enquiry please contact us at sales@rwtcgroup.com


  • Slide control for seamless or stepped capacity control.
  • Economiser with sliding suction position.
  • Effective even under part-load.
  • Built-in oil management system.
  • Automatic oil stop valve.
  • Oil filter.
  • Oil monitor.
  • Robust design.
  • Optimised for parallel operation.

  • Capacity control.
  • Economiser mode.