TM 9-4120-388-14
5-13. REFRIGERANT PRESSURE CHECK - Continued.
Table 5-2. Pressure-Temperature Relationship of
Saturated Refrigerant-22
Temperature
Pressure
Pressure
Temperature
kg/em2
kg/em 3
Deg F
Deg C
Psig
Psig
Deg C
Deg F
114.2
-12.3
2.315
66
18.9
8.029
32.93
10
2.439
118.3
68
12
-11.1
34.68
20.0
8.318
2.593
-10.0
36.89
14
122.5
70
21.1
2.739
16
8.612
38.96
-8.9
2.889
126.8
-7.8
41.09
72
22.2
8.915
18
74
23.3
131.2
9.225
135.7
76
24.4
43.28
20
-6.6
3.043
9.541
140.3
22
78
25.6
45.23
3.180
-5.5
9.864
47.85
24
-4.3
3.364
145.0
10.195
80
26.7
26
50.24
3.532
-3.4
3.705
149.8
10.522
-2.2
52.70
82
27.8
28
154.7
10.877
28.9
84
159.8
11.236
-1.1
55.23
3.883
86
30.0
30
57.83
4.066
31.1
164.9
11.594
88
32
1.1
4.254
34
60.51
4.448
170.1
2.2
90
11.960
63.27
32.2
36
4.648
175.4
12.332
3.3
66.11
92
33.3
38
180.9
12.719
94
34.5
186.5
4.4
4.853
13.113
69.02
96
35.6
40
71.99
42
5.062
98
192.1
5.5
13.506
36.7
75.04
6.6
5.276
44
7.7
78.18
197.9
13.914
100
5.497
46
37.8
8.8
81.04
5.723
102
203.8
14.329
38.9
48
209.9
14.758
104
40.0
10.0
84.70
5.955
106
14.1
216.0
15.187
50
11.1
108
222.3
42.2
52
88.10
6.257
15.630
12.2
91.5
6.433
54
228.7
56
13.3
95.1
6.686
110
16.080
43.3
14.5
112
44.4
235.2
58
98.8
6.947
16.537
114
241.9
45.6
17.008
15.6
102.5
7.206
116
46.7
248.7
60
17.486
106.3
16.7
7.474
118
62
47.8
255.6
17.971
110.2
7.748
17.8
64