© 2011 Pentair Technical Products
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- 7 -
Refrigerant Properties Chart (R 134a)
°F
°C
Pressure
°F
°C
Pressure
-40
-40
-14.7
60
15.6
58
-35
-37.2
-12.3
65
18.3
64
-30
-34.4
-9.7
70
21.1
71.5
-25
-31.7
-6.8
75
23.9
78
-20
-28.9
-4
80
26.7
86.7
-15
-26.1
0
85
29.4
95
-10
-23.3
2
90
32.2
105
-5
-20.6
4
95
35
113.3
0
-17.8
7.5
100
37.8
125
5
-15
9
105
40.6
135
10
-12.2
12
110
43.3
146.7
15
-9.4
15
115
46.1
157.5
20
-6.7
18.5
120
48.9
170
25
-3.9
22
125
51.7
185
30
-1.1
26
130
54.4
197.5
35
1.7
30
135
57.2
213.3
40
4.4
35
140
60
230
45
7.2
40
145
62.8
246.7
50
10
45.5
150
65.6
263.8
55
12.8
51.5
