The Development of a Retrofitting Procedure for CFC-12 Automotive A/C Systems to HFC-134a and P.A.G. Lubricant Sanden Corporation

Format:

Conference/Event

Author/Creator:

Ax, Henrik, author.

Conference Name:

Passenger Car Conference & Exposition (1993-08-01 : Dearborn, Michigan, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1993

Summary:

Extensive vehicle fleet testing, followed by laboratory analysis of various vital parts of the air-conditioning systems, have been performed in order to develop a procedure for retrofitting existing CFC-12 automotive air-conditioning systems to HFC-134a.Testing shows that a compressor in good condition that has previously been used with CFC-12, can be re-used with HFC-134a provided that the appropriate oil, desiccant and elastomer is used. Testing has also shown that flushing the system is not necessary.The procedure in this paper was developed as a result of testing and proposes a procedure that will maintain an "acceptable" life of the compressor at a reasonable cost

Notes:

Vendor supplied data

Publisher Number:

932906

Access Restriction:

Restricted for use by site license