R-434A
R-434A
Oil Type:
MO, AB, POE
Critical Temperature:
168.1 F / 75.6 C
Critical Pressure:
570.0 psia / 39.3 bara
Safety Class:
A1
Substitute For:
R-22
Molecular Mass:
105.7
Boiling Temperature:
-48.8 F / -44.9 C
temp °F | bubble psia | dew psia |
---|---|---|
-158.0 | 0.2 | 0.1 |
-157.0 | 0.2 | 0.2 |
-156.0 | 0.3 | 0.2 |
-155.0 | 0.3 | 0.2 |
-154.0 | 0.3 | 0.2 |
-153.0 | 0.3 | 0.2 |
-152.0 | 0.3 | 0.2 |
-151.0 | 0.3 | 0.2 |
-150.0 | 0.4 | 0.2 |
-149.0 | 0.4 | 0.2 |
-148.0 | 0.4 | 0.3 |
-147.0 | 0.4 | 0.3 |
-146.0 | 0.4 | 0.3 |
-145.0 | 0.5 | 0.3 |
-144.0 | 0.5 | 0.3 |
-143.0 | 0.5 | 0.3 |
-142.0 | 0.5 | 0.4 |
-141.0 | 0.6 | 0.4 |
-140.0 | 0.6 | 0.4 |
-139.0 | 0.6 | 0.4 |
-138.0 | 0.6 | 0.4 |
-137.0 | 0.7 | 0.5 |
-136.0 | 0.7 | 0.5 |
-135.0 | 0.7 | 0.5 |
-134.0 | 0.8 | 0.5 |
-133.0 | 0.8 | 0.6 |
-132.0 | 0.8 | 0.6 |
-131.0 | 0.9 | 0.6 |
-130.0 | 0.9 | 0.7 |
-129.0 | 1.0 | 0.7 |
-128.0 | 1.0 | 0.7 |
-127.0 | 1.0 | 0.8 |
-126.0 | 1.1 | 0.8 |
-125.0 | 1.1 | 0.8 |
-124.0 | 1.2 | 0.9 |
-123.0 | 1.2 | 0.9 |
-122.0 | 1.3 | 1.0 |
-121.0 | 1.3 | 1.0 |
-120.0 | 1.4 | 1.0 |
-119.0 | 1.5 | 1.1 |
-118.0 | 1.5 | 1.1 |
-117.0 | 1.6 | 1.2 |
-116.0 | 1.6 | 1.2 |
-115.0 | 1.7 | 1.3 |
-114.0 | 1.8 | 1.4 |
-113.0 | 1.9 | 1.4 |
-112.0 | 1.9 | 1.5 |
-111.0 | 2.0 | 1.5 |
-110.0 | 2.1 | 1.6 |
-109.0 | 2.2 | 1.7 |
-108.0 | 2.3 | 1.7 |
-107.0 | 2.3 | 1.8 |
-106.0 | 2.4 | 1.9 |
-105.0 | 2.5 | 2.0 |
-104.0 | 2.6 | 2.1 |
-103.0 | 2.7 | 2.1 |
-102.0 | 2.8 | 2.2 |
-101.0 | 2.9 | 2.3 |
-100.0 | 3.0 | 2.4 |
-99.0 | 3.1 | 2.5 |
-98.0 | 3.3 | 2.6 |
-97.0 | 3.4 | 2.7 |
-96.0 | 3.5 | 2.8 |
-95.0 | 3.6 | 2.9 |
-94.0 | 3.8 | 3.0 |
-93.0 | 3.9 | 3.1 |
-92.0 | 4.0 | 3.2 |
-91.0 | 4.2 | 3.4 |
-90.0 | 4.3 | 3.5 |
-89.0 | 4.5 | 3.6 |
-88.0 | 4.6 | 3.8 |
-87.0 | 4.8 | 3.9 |
-86.0 | 4.9 | 4.0 |
-85.0 | 5.1 | 4.2 |
-84.0 | 5.3 | 4.3 |
-83.0 | 5.4 | 4.5 |
-82.0 | 5.6 | 4.6 |
-81.0 | 5.8 | 4.8 |
-80.0 | 6.0 | 5.0 |
-79.0 | 6.2 | 5.1 |
-78.0 | 6.4 | 5.3 |
-77.0 | 6.6 | 5.5 |
-76.0 | 6.8 | 5.7 |
-75.0 | 7.0 | 5.9 |
-74.0 | 7.2 | 6.0 |
-73.0 | 7.4 | 6.2 |
-72.0 | 7.7 | 6.5 |
-71.0 | 7.9 | 6.7 |
-70.0 | 8.1 | 6.9 |
-69.0 | 8.4 | 7.1 |
-68.0 | 8.6 | 7.3 |
-67.0 | 8.9 | 7.6 |
-66.0 | 9.2 | 7.8 |
-65.0 | 9.4 | 8.0 |
-64.0 | 9.7 | 8.3 |
-63.0 | 10.0 | 8.5 |
-62.0 | 10.3 | 8.8 |
-61.0 | 10.6 | 9.1 |
-60.0 | 10.9 | 9.4 |
-59.0 | 11.2 | 9.6 |
-58.0 | 11.5 | 9.9 |
-57.0 | 11.9 | 10.2 |
-56.0 | 12.2 | 10.5 |
-55.0 | 12.5 | 10.8 |
-54.0 | 12.9 | 11.1 |
-53.0 | 13.2 | 11.5 |
-52.0 | 13.6 | 11.8 |
-51.0 | 14.0 | 12.1 |
-50.0 | 14.3 | 12.5 |
-49.0 | 14.7 | 12.8 |
-48.0 | 15.1 | 13.2 |
-47.0 | 15.5 | 13.6 |
-46.0 | 15.9 | 13.9 |
-45.0 | 16.4 | 14.3 |
-44.0 | 16.8 | 14.7 |
-43.0 | 17.2 | 15.1 |
-42.0 | 17.7 | 15.5 |
-41.0 | 18.1 | 16.0 |
-40.0 | 18.6 | 16.4 |
-39.0 | 19.1 | 16.8 |
-38.0 | 19.5 | 17.3 |
-37.0 | 20.0 | 17.7 |
-36.0 | 20.5 | 18.2 |
-35.0 | 21.0 | 18.7 |
-34.0 | 21.6 | 19.2 |
-33.0 | 22.1 | 19.7 |
-32.0 | 22.6 | 20.2 |
-31.0 | 23.2 | 20.7 |
-30.0 | 23.7 | 21.2 |
-29.0 | 24.3 | 21.7 |
-28.0 | 24.9 | 22.3 |
-27.0 | 25.5 | 22.8 |
-26.0 | 26.1 | 23.4 |
-25.0 | 26.7 | 24.0 |
-24.0 | 27.3 | 24.6 |
-23.0 | 28.0 | 25.2 |
-22.0 | 28.6 | 25.8 |
-21.0 | 29.3 | 26.4 |
-20.0 | 30.0 | 27.0 |
-19.0 | 30.6 | 27.7 |
-18.0 | 31.3 | 28.3 |
-17.0 | 32.1 | 29.0 |
-16.0 | 32.8 | 29.7 |
-15.0 | 33.5 | 30.4 |
-14.0 | 34.3 | 31.1 |
-13.0 | 35.0 | 31.8 |
-12.0 | 35.8 | 32.5 |
-11.0 | 36.6 | 33.3 |
-10.0 | 37.4 | 34.0 |
-9.0 | 38.2 | 34.8 |
-8.0 | 39.0 | 35.6 |
-7.0 | 39.8 | 36.4 |
-6.0 | 40.7 | 37.2 |
-5.0 | 41.6 | 38.0 |
-4.0 | 42.4 | 38.8 |
-3.0 | 43.3 | 39.7 |
-2.0 | 44.2 | 40.5 |
-1.0 | 45.2 | 41.4 |
0.0 | 46.1 | 42.3 |
1.0 | 47.1 | 43.2 |
2.0 | 48.0 | 44.1 |
3.0 | 49.0 | 45.1 |
4.0 | 50.0 | 46.0 |
5.0 | 51.0 | 47.0 |
6.0 | 52.0 | 48.0 |
7.0 | 53.1 | 49.0 |
8.0 | 54.1 | 50.0 |
9.0 | 55.2 | 51.0 |
10.0 | 56.3 | 52.1 |
11.0 | 57.4 | 53.1 |
12.0 | 58.5 | 54.2 |
13.0 | 59.7 | 55.3 |
14.0 | 60.8 | 56.4 |
15.0 | 62.0 | 57.6 |
16.0 | 63.2 | 58.7 |
17.0 | 64.4 | 59.9 |
18.0 | 65.6 | 61.0 |
19.0 | 66.9 | 62.2 |
20.0 | 68.1 | 63.5 |
21.0 | 69.4 | 64.7 |
22.0 | 70.7 | 65.9 |
23.0 | 72.0 | 67.2 |
24.0 | 73.4 | 68.5 |
25.0 | 74.7 | 69.8 |
26.0 | 76.1 | 71.1 |
27.0 | 77.5 | 72.5 |
28.0 | 78.9 | 73.8 |
29.0 | 80.3 | 75.2 |
30.0 | 81.8 | 76.6 |
31.0 | 83.2 | 78.0 |
32.0 | 84.7 | 79.5 |
33.0 | 86.2 | 80.9 |
34.0 | 87.8 | 82.4 |
35.0 | 89.3 | 83.9 |
36.0 | 90.9 | 85.5 |
37.0 | 92.5 | 87.0 |
38.0 | 94.1 | 88.6 |
39.0 | 95.7 | 90.1 |
40.0 | 97.3 | 91.7 |
41.0 | 99.0 | 93.4 |
42.0 | 100.7 | 95.0 |
43.0 | 102.4 | 96.7 |
44.0 | 104.2 | 98.4 |
45.0 | 105.9 | 100.1 |
46.0 | 107.7 | 101.8 |
47.0 | 109.5 | 103.6 |
48.0 | 111.3 | 105.4 |
49.0 | 113.2 | 107.2 |
50.0 | 115.0 | 109.0 |
51.0 | 116.9 | 110.8 |
52.0 | 118.9 | 112.7 |
53.0 | 120.8 | 114.6 |
54.0 | 122.8 | 116.5 |
55.0 | 124.8 | 118.5 |
56.0 | 126.8 | 120.4 |
57.0 | 128.8 | 122.4 |
58.0 | 130.9 | 124.5 |
59.0 | 132.9 | 126.5 |
60.0 | 135.1 | 128.6 |
61.0 | 137.2 | 130.7 |
62.0 | 139.4 | 132.8 |
63.0 | 141.5 | 134.9 |
64.0 | 143.7 | 137.1 |
65.0 | 146.0 | 139.3 |
66.0 | 148.2 | 141.5 |
67.0 | 150.5 | 143.7 |
68.0 | 152.8 | 146.0 |
69.0 | 155.2 | 148.3 |
70.0 | 157.6 | 150.6 |
71.0 | 160.0 | 153.0 |
72.0 | 162.4 | 155.4 |
73.0 | 164.8 | 157.8 |
74.0 | 167.3 | 160.2 |
75.0 | 169.8 | 162.7 |
76.0 | 172.3 | 165.2 |
77.0 | 174.9 | 167.7 |
78.0 | 177.5 | 170.3 |
79.0 | 180.1 | 172.8 |
80.0 | 182.7 | 175.4 |
81.0 | 185.4 | 178.1 |
82.0 | 188.1 | 180.7 |
83.0 | 190.8 | 183.4 |
84.0 | 193.6 | 186.2 |
85.0 | 196.4 | 188.9 |
86.0 | 199.2 | 191.7 |
87.0 | 202.1 | 194.5 |
88.0 | 205.0 | 197.4 |
89.0 | 207.9 | 200.3 |
90.0 | 210.8 | 203.2 |
91.0 | 213.8 | 206.1 |
92.0 | 216.8 | 209.1 |
93.0 | 219.8 | 212.1 |
94.0 | 222.9 | 215.1 |
95.0 | 226.0 | 218.2 |
96.0 | 229.1 | 221.3 |
97.0 | 232.3 | 224.5 |
98.0 | 235.5 | 227.6 |
99.0 | 238.7 | 230.8 |
100.0 | 242.0 | 234.1 |
101.0 | 245.3 | 237.3 |
102.0 | 248.6 | 240.7 |
103.0 | 252.0 | 244.0 |
104.0 | 255.4 | 247.4 |
105.0 | 258.8 | 250.8 |
106.0 | 262.3 | 254.2 |
107.0 | 265.8 | 257.7 |
108.0 | 269.3 | 261.2 |
109.0 | 272.9 | 264.8 |
110.0 | 276.5 | 268.4 |
111.0 | 280.1 | 272.0 |
112.0 | 283.8 | 275.7 |
113.0 | 287.5 | 279.4 |
114.0 | 291.3 | 283.2 |
115.0 | 295.1 | 286.9 |
116.0 | 298.9 | 290.8 |
117.0 | 302.8 | 294.6 |
118.0 | 306.7 | 298.5 |
119.0 | 310.6 | 302.5 |
120.0 | 314.6 | 306.4 |
121.0 | 318.6 | 310.5 |
122.0 | 322.7 | 314.5 |
123.0 | 326.8 | 318.6 |
124.0 | 330.9 | 322.8 |
125.0 | 335.1 | 327.0 |
126.0 | 339.3 | 331.2 |
127.0 | 343.6 | 335.4 |
128.0 | 347.9 | 339.8 |
129.0 | 352.2 | 344.1 |
130.0 | 356.6 | 348.5 |
131.0 | 361.0 | 353.0 |
132.0 | 365.5 | 357.5 |
133.0 | 370.0 | 362.0 |
134.0 | 374.5 | 366.6 |
135.0 | 379.1 | 371.2 |
136.0 | 383.8 | 375.9 |
137.0 | 388.5 | 380.6 |
138.0 | 393.2 | 385.4 |
139.0 | 398.0 | 390.2 |
140.0 | 402.8 | 395.1 |
141.0 | 407.7 | 400.0 |
142.0 | 412.6 | 405.0 |
143.0 | 417.5 | 410.0 |
144.0 | 422.5 | 415.1 |
145.0 | 427.6 | 420.2 |
146.0 | 432.7 | 425.4 |
147.0 | 437.8 | 430.6 |
148.0 | 443.1 | 435.9 |
149.0 | 448.3 | 441.3 |
150.0 | 453.6 | 446.7 |
151.0 | 459.0 | 452.1 |
152.0 | 464.4 | 457.7 |
153.0 | 469.8 | 463.3 |
154.0 | 475.4 | 468.9 |
155.0 | 480.9 | 474.7 |
156.0 | 486.5 | 480.5 |
157.0 | 492.2 | 486.3 |
158.0 | 498.0 | 492.3 |
159.0 | 503.7 | 498.3 |
160.0 | 509.6 | 504.5 |