SIHI® KPH Liquid Ring Compressor

The KPH series liquid ring compressors are single-stage or two-stage between bearing compressors engineered with a simple, robust design for dependable performance.

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• Handles nearly all gases and vapors for broad process applicability
• Near-isothermal, oil-free compression supports clean, efficient operation
• Additional liquid handling capability helps manage variable process conditions
• Low-noise, low-vibration performance supports dependable operation
• API 681 compliance and robust construction support long-term reliability

  • API 681
  • NACE MR0175 / MR0103
  • NDT acc. ASME
  • Flows to 3400 m³/h (2000 CFM) 
  • Pressures to 12 barg (174 psig)
  • Temperatures to 100°C (212 °F)
  • Hydraulic overpressure test 22,5 barg (326 psig)
  • Service liquid max. admissible temperature 80°C (183 °F)

Size Range: From DN50 (2 in) to DN200 (8 in)

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