Refrigeration system

[cabalen]

What are the normal working pressures for R-12 refrigeration system (suction and discharge pressures)?

Thanks

 

[AbbyNormal]

its going to vary, old freezer, old cooler, old window shaker

Take the "V" out of HVAC and you are left with a HAC(k) job.

 

[cabalen]

its old freezer. thanks

 

[AbbyNormal]

Take the "V" out of HVAC and you are left with a HAC(k) job.

 

[MintJulep]

That looks like a well-used reference!

 

[atlas06]

We all should have the HVAC Engineer, teh Piping engineer, etc of the year, similar to these Architects, journalists, actors, writers, etc.. Tapping ouselves in the back sort of.
And in this forum, we can all nominate AbbyNormal as the best helping Engineer for the year.

Happy new year to you all and a special thanks to AbbyNormal for taking the time to provide his expertise to all of us (even pasting some old well used references...)

 

[AbbyNormal]

Lol, thanks guys was an old old sporlan wallet card. I just have opinions on everything is all

Take the "V" out of HVAC and you are left with a HAC(k) job.

 

[AbbyNormal]

And it is only the range of suction pressures

Take the "V" out of HVAC and you are left with a HAC(k) job.

 

[cabalen]

thanks abbynormal, that is really helpful!