Pressure - Temperature information / R-449A

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Refrigerant Boiling Point


Low Pressure

Refrigerant BP
R-449A 1,1,1,2-Tetrafluoroethane, 2,3,3,3-Tetrafluoroprop-1-ene, Pentafluoroethane, Difluoromethane -50.8°F


Liquid Density

Refrigerant -80°F -40°F 0°F 40°F 80°F 120°F
R-449A #/cu. ft.
#/gal. 		87.26
11.66 		83.11
11.11 		78.63
10.51 		73.69
9.85 		67.96
9.08 		60.79
8.13


Pressure Temperature Charts

Vapor Pressure in PSIG In Vacuum (inches in Hg)

Low Pressure