Carrier VECTOR 1550 Series - Table 9-1. R-404 A Temperature Pressure Chart

62-61753-21
9-37
SECTION 9
Temperature Pressure Chart
Table 9-1. R-404A Temperature Pressure Chart
Temperature
Pressure
Temperature
Pressure
°C
°F
Bar
PSIG
°C
°F
Bar
PSIG
-40
-40
0.3
4.5
0
32
5.0
72.5
-37
-35
0.5
7.1
1
34
5.2
75.6
-34
-30
0.7
9.9
2
36
5.4
78.8
-32
-25
0.9
12.9
3
38
5.7
82.1
-29
-20
1.1
16.3
4
40
5.9
85.5
-28
-18
1.2
17.7
6
42
6.1
89.0
-27
-16
1.3
19.2
7
44
6.4
92.5
-26
-14
1.4
20.7
8
46
6.6
96.2
-24
-12
1.5
22.3
9
48
6.9
99.9
-23
-10
1.7
23.9
10
50
7.2
103.7
-22
-8
1.8
25.6
13
55
8.0
115.4
-21
-6
1.88
27.3
16
60
8.7
126.1
-20
-4
2.0
29.1
18
65
9.5
137.4
-19
-2
2.1
30.9
21
70
10.3
149.4
-18
0
2.3
32.8
24
75
11.2
162.1
-17
2
2.4
34.8
27
80
12.1
175.5
-16
4
2.5
36.8
29
85
13.1
189.6
-14
6
2.7
38.9
32
90
14.1
204.5
-13
8
2.8
41.1
35
95
15.2
220.2
-12
10
3.0
43.3
38
100
16.3
236.8
-11
12
3.1
45.6
41
105
17.5
254.2
-10
14
3.3
48.0
43
110
18.8
272.4
-9
16
3.5
50.4
46
115
20.1
291.6
-8
18
3.7
52.9
49
120
21.5
311.8
-7
20
3.8
55.5
52
125
23.0
332.9
-6
22
4.0
58.1
54
130
24.5
355.0
-4
24
4.2
60.9
57
135
26.1
378.1
-3
26
4.4
63.7
60
140
27.7
402.3
-2
28
4.6
66.5
63
145
29.5
427.6
-1
30
4.8
69.5
66
150
31.3
454.0