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PCH-product-category

PCH

Danfoss PCH065 compressor is optimized for heat pump application. Moreover, it benefits from an improved design to achieve the highest efficiency and increased life time.

Features and benefits

  • Internal Non Return Valve (INRV) prevents excessive leak rate from high pressure side
  • Intermediate discharge valves (IDVs) increase efficiency at low pressure ratio conditions (Reversible mode)
  • Built in pressure ratio optimization dedicated to heat pump application
  • Heat shield lowers the heat transfer between discharge and suction gas and the acoustic level
  • Integrated discharge gas temperature protection (DGT)
  • Lead free polymer bearings improve behavior under poor lubrication conditions
  • Patented gas path flow with gas intake design induce higher resistance to liquid slugging
  • Vapor injection port to both enlarge the application envelope and improve efficiency