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Choosing the right refrigerant/lubricant combinations.

Le bon couple frigorigène/lubrifiant.

Author(s) : GIROLAMI J. P.

Type of article: Article

Summary

The author provides basic information on oil/refrigerant compatability and notes that oil represents 10% of total refrigerant weight. Other information includes: viscosity/temperature diagram for screw compressors; the relationship between the lubricant and electrical insulating needs; the values of HFCs, PAG and POE refrigerant oils; reduced-viscosity categories are required where POEs are used, and in retrofitting the residual mineral oil content must not exceed 1 %.

Details

  • Original title: Le bon couple frigorigène/lubrifiant.
  • Record ID : 2000-1721
  • Languages: French
  • Source: Rev. gén. Froid - vol. 88 - n. 994
  • Publication date: 1999/06
  • Document available for consultation in the library of the IIR headquarters only.

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