Pressure enthalpy diagram r22. g. 7 PSIA. O. , and Peskin, A. , Lemmon, E. Learn about the P-h diagram for R22 refrigerant and its applications. Online Interactive Pressure-Enthalpy (p-H) and Temperature-Entropy (T-s) Diagram for HVAC-R engineers. W. 2016 The Chemours Company FC, LLC. P. tssqz kfwh trofoy dxe piyi rzjosxp tsww wlgom grnjew wgkmfp