62-11848 5-12
Table 5–3 R-134a Temperature Pressure Chart
Temperature Pressure
°F °C Psig Bar
-40 -40 14.5 (in Hg) 1.00 (in Hg)
-35 -37 12.3 (in Hg) 0.85 (in Hg)
-30 -34 9.7 (in Hg) 0.67 (in Hg)
-25 -32 6.9 (in Hg) 0.48 (in Hg)
-20 -29 3.6 (in Hg) 0.25 (in Hg)
-18 -28 2.3 (in Hg) 0.16 (in Hg)
-16 -27 0.8 (in Hg) 0.06 (in Hg)
-14 -26 0.03 (in Hg) 0.02 (in Hg)
-12 -24 1.1 0.08
-10 -23 1.9 0.13
-8 -22 2.8 0.19
-6 -21 3.6 0.25
-4 -20 4.5 0.31
-2 -19 5.5 0.38
0-186.50.45
2-177.50.52
4-168.50.59
6-149.60.66
8 -13 10.8 0.75
10 -12 12.0 0.83
12 -11 13.1 0.90
14 -10 14.4 1.00
16 -9 15.7 1.08
18 -8 17.1 1.18
20 -7 18.5 1.28
22 -6 19.9 1.37
24 -4 21.4 1.48
26 -3 22.9 1.58
28 -2 24.5 1.69
30 -1 26.1 1.80