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Installation: change in refrigerant.

Installation : changement de fluide.

Author(s) : BERNIER J.

Type of article: Article

Summary

The features required for substitutes are listed and the properties of the new refrigerants are compared to those of the main refrigerants they are intended to replace. The flanging and the sealing of the installation together with the replacement of certain components may be necessary to obtain satisfactory operation with the new refrigerant and other adjustments of pressure controllers or the expansion valve are often essential. J.L.

Details

Original title: Installation : changement de fluide.
Record ID : 1993-1279
Languages: French
Source: La revue pratique du froid et du conditionnement d'air - n. 749
Publication date: 1992/04
Document available for consultation in the library of the IIR headquarters only.

Links

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Indexing

Themes: Refrigerating equipment: general information;
CFCs;
HCFCs;
HFCs;
Expansion systems;
Blends
Keywords: R134a; CFC; R502; R500; R22; R152a; R125; R124; R123; R12; R11; Thermal power; Substitute; Ternary mixture; Oil; Expansion valve; Refrigerant