Sep 28, 2013 ... My two question are: 1)Does losing R134a also mean the lubricant is lost ... Can I
add oil now that the Compressor is already on my car?
It has worked well for years and would be the recommended lubricant for all R12
applications. ... Mineral oil does not mix with R134a and there for not usable. ...
you use the same oil that's already in the system when you are just adding oil.
May 16, 2014 ... Computer air has fewer lubricants in it than the conventional R134A. ..... If you
just dump it in to a system that already has mineral oil in it, it won't mix ..... R22
can be used to extinguish a fire but once you add oil it burns and ...
Product Description. DuPontTM Suva® 134a is a non-ozone depleting HFC
refrigerant and is .... I don't believe this has the lubricant added, so if you do a
system flush, be sure to add oil, and/or get the refrigerant that has lubricant mixed
in (the ...
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to run the compressors without any lubricant added to the refrigerant. ... Key
Words: High pressure, Refrigerants, HFC245fa, R134a, R123, ... separating film
of pure refrigerant R123 in a ball bearing already at rolling speeds of 3 to 4 m/s.
“The lubricant also assists in keeping the refrigeration ..... cause ozone depletion.
examples include r134a which is ..... When a lubricant is added to a refrigerant ...
11 Q: Can RS-24 be used to top up a system containing R134a and POE or PAG
oil? A: Yes. ... originally charged with R134a and a synthetic lubricant, which type
of lubricant should be added? .... previously charged with R12.In general ...
chemical miscibility of the refrigerant-lubricant pair is a good indicator of how well
the refrigerant will help move ... Disconnect and weigh exact amount of
refrigerant added. .... If complete mixing of mineral oil and refrigerant is already
www.centrogalileo.it/nuovapa/Articoli tecnici/INGLESE CONVEGNO/XII Convegno English/I SESSIONE/zilio-inglese.pdf
The main purpose of the lubricant in a refrigerating circuit is to promote a safe ...
As already mentioned, when the oil is discharged by the compressor, a different
lubricant hold-up ... investigated fluids were R410A/POE, R410A/MO, R22/MO,
R134a/POE and .... adding carbon nanotubes or nano particles of copper oxides.
www.ior.org.uk/ior_/images/pdf/se/Datasheet 14 - Master Gas List.pdf
Alternatives: R413A, RS24 - for High Temperature Applications. > -15°C. R134a
+UV. HFC. N/A. R134a cw UV dye already added for use in auto a/c. Oils - PAG.