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Why a crankcase relief door is not fitted in the refrigeration compressor crankcase?

  • The incoming refrigerant temperature is low and chances of emerging hot spots is low.
  • Crankcase forms the suction chamber of the compressor and chances exist that the compressor may draw in air and moisture.
  • There is no O2 available inside the crankcase of reefer plant which can lead to explosion.
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  1. Axxon Services5 April 2022 at 12:47

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