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R-22 P/T Chart

Empire_2
Empire_2 Member Posts: 2,340
in A-C, Heat Pumps & Refrigeration
It has a GREAT T/P chart right on them. But again, your local hvac distributor would freely give you a little chart...

Mike T.

Comments

  • Mark_46
    Mark_46 Member Posts: 312
    R-22 P/T Chart

    Hi all,

    Anybody have a simple/one page electronic version (preferably PDF) of an R-22 P/T chart? Or, a link to reputable website source?

    Thanks.
  • Empire_2
    Empire_2 Member Posts: 2,340
    Hi Mark

    You can pick up a T/P chart at any local hvac wholesaler or do tou mean P/E, pressure Enthalpy?

    Mike T.
  • Mark_46
    Mark_46 Member Posts: 312


    Hey Mike,

    No not P/E. A chart that converts actual pressure readings into (I suppose theoretical) temperatures in order to perforom Superheat and Subcool analysis.
  • Glenn Harrison_2
    Glenn Harrison_2 Member Posts: 845
    Here's what your looking for,

    and it covers all refrigerants.

    http://assets.fluke.com/appnotes/electricalpower/1265816_.pdf
  • Mark_46
    Mark_46 Member Posts: 312


    Thanks
This discussion has been closed.

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