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Bock HG34 CO2 T Compressors

GEA Refrigeration Technologies

| | Jul 13, 2012 | 6:46 pm
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GEA Refrigeration Technologies

GEA Refrigeration Technologies has announced that the new GEA Bock HG34 CO2 T Compressors have recently gone into series production and are now available on the market. Currently, the programme of transcritical CO2 compressors includes the models RKX26, HG2 CO2 T and HG34 CO2 T, the company revealed.

The manufacturer lists the following product features and advantages:

  • High-strength spheroidal cast iron housing for high operating pressures of up to 150 bar on the high pressure side and 100 bar on the low pressure side
  • Wear-resistant, long-life mechanism
  • Reliable and safe oil supply through pump lubrication
  • Good operational characteristics through balanced total construction
  • Efficient drive motors in suction gas-cooled version; replaceable
  • Two selectable drive motors per compressor stage for different application conditions
  • Frequency controlled motors with wide frequency band from 25-70 Hz
  • Economic total efficiency for highest possible system COP
  • Suction and discharge connections with shut-off valves (compression joints for steel pipes and brazing connections for copper tubes possible)
  • Decompression valves for the suction and discharge area
  • Electrical connection box IP54 with Bock MP10 motor protection
  • Oil sump heater and thermal protection thermostat installed ex works as standard
  • Low oil throw
  • Equipped with synthetic oil for CO2 with high thermal load resistance

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