when the refrigerant is in a saturated vapor or superheated con dition (i.e., on the suction and discharge sides of the compres sor). The bubble pressure is used .
R-407C is a hydrofluorocarbon (HFC) alternative for R-22 in positive. to keep Freonâ„¢ 407C on hand to ensure that you are prepared to. Discharge Pressure.
Because of refrigerant glide, the refrigerant entering the evaporator for a specific suction pressure is approximately 10Â°F colder than the refrigerant vapor at.
Physical Properties of Refrigerants. R-407C. Refrigerant Classification. HFC. Molecular Weight. 86.2. Boiling Point (1atm, ËšF). -43.6. Critical Pressure (psia).
SUBJECT: TEMPERATURE – PRESSURE CHART FOR. FYI #289 9/17/2009. R-
REFRIGERANT PROPERTIES. A) Pressure/temperature table of R407C vs. R22 is shown in Figure 1. B) Figure 2 (page 2) shows the comparison of some.