TM 5-3805-291-23-1
AIR CONDITIONING SYSTEM TESTS, INSPECTIONS, AND ADJUSTMENTS - CONTINUED
0018 00
REFRIGERANT SYSTEM CHARGE - CONTINUED
Relationship Between Temperature and Pressure (R-134a Refrigerant) - Continued
Table 3. Relationship Between Temperature and Pressure (R-134a Refrigerant).
Pressure psi(1) (kPa)
Temperature F (C)
0.0F (-18C)
6.4 psi (44 kPa)
2.0F (-17C)
7.4 psi (51 kPa)
4.0F (-16C)
8.5 psi (59 kPa)
6.0F (-14C)
9.6 psi (66 kPa)
8.0F (-13C)
10.7 psi (74 kPa)
10.0F (-12C)
11.9 psi (82 kPa)
12.0F (-11C)
13.1 psi (90 kPa)
14.0F (-10C)
14.3 psi (99 kPa)
16.0F (-9C)
15.6 psi (108 kPa)
18.0F (-8C)
17.0 psi (117 kPa)
20.0F (-7C)
18.4 psi (127 kPa)
21.0F (-6C)
19.1 psi (132 kPa)
22.0F (-6C)
19.8 psi (137 kPa)
23.0F (-5C)
20.5 psi (141 kPa)
24.0F (-4C)
21.3 psi (147 kPa)
25.0F (-4C)
22.0 psi (152 kPa)
26.0F (-3C)
22.8 psi (157 kPa)
27.0F (-3C)
23.6 psi (163 kPa)
28.0F (-2C)
24.4 psi (168 kPa)
29.0F (-2C)
25.2 psi (174 kPa)
30.0F (-1C)
26.0 psi (179 kPa)
31.0F (-1C)
26.8 psi (185 kPa)
32.0F (0C)
27.7 psi (191 kPa)
33.0F (1C)
28.5 psi (197 kPa)
34.0F (1C)
29.4 psi (203 kPa)
35.0F (2C)
30.3 psi (209 kPa)
36.0F (2C)
31.2 psi (215 kPa)
37.0F (3C)
32.1 psi (221 kPa)
0018 00-15