R-152A Pressure Temperature Chart - HVAC Buddy®

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R-152A

1,1-difluoroethane

Oil Type:

POE OR PAG

Critical Temperature:

235.9 F / 113.3 C

Critical Pressure:

655.1 psi / 45.2 bar

Composition:

CH3CHF2

GWP:

124

Safety Class:

A2

CAS Number:

75-37-6

Substitute For:

R12 (R22)

Ozone Depletion Potential:

0

Molecular Mass:

66.05

Triple Point:

-181.5 F / -118.6 C

Boiling Temperature:

-13 F / -25 C

temp °F	temperature °F	bubble psia	dew psia
-180.0	0.0	0.0
-179.0	0.0	0.0
-178.0	0.0	0.0
-177.0	0.0	0.0
-176.0	0.0	0.0
-175.0	0.0	0.0
-174.0	0.0	0.0
-173.0	0.0	0.0
-172.0	0.0	0.0
-171.0	0.0	0.0
-170.0	0.0	0.0
-169.0	0.0	0.0
-168.0	0.0	0.0
-167.0	0.0	0.0
-166.0	0.0	0.0
-165.0	0.0	0.0
-164.0	0.0	0.0
-163.0	0.0	0.0
-162.0	0.0	0.0
-161.0	0.0	0.0
-160.0	0.0	0.0
-159.0	0.0	0.0
-158.0	0.0	0.0
-157.0	0.0	0.0
-156.0	0.1	0.1
-155.0	0.1	0.1
-154.0	0.1	0.1
-153.0	0.1	0.1
-152.0	0.1	0.1
-151.0	0.1	0.1
-150.0	0.1	0.1
-149.0	0.1	0.1
-148.0	0.1	0.1
-147.0	0.1	0.1
-146.0	0.1	0.1
-145.0	0.1	0.1
-144.0	0.1	0.1
-143.0	0.1	0.1
-142.0	0.1	0.1
-141.0	0.1	0.1
-140.0	0.1	0.1
-139.0	0.1	0.1
-138.0	0.1	0.1
-137.0	0.2	0.2
-136.0	0.2	0.2
-135.0	0.2	0.2
-134.0	0.2	0.2
-133.0	0.2	0.2
-132.0	0.2	0.2
-131.0	0.2	0.2
-130.0	0.2	0.2
-129.0	0.2	0.2
-128.0	0.2	0.2
-127.0	0.3	0.3
-126.0	0.3	0.3
-125.0	0.3	0.3
-124.0	0.3	0.3
-123.0	0.3	0.3
-122.0	0.3	0.3
-121.0	0.3	0.3
-120.0	0.4	0.4
-119.0	0.4	0.4
-118.0	0.4	0.4
-117.0	0.4	0.4
-116.0	0.4	0.4
-115.0	0.5	0.5
-114.0	0.5	0.5
-113.0	0.5	0.5
-112.0	0.5	0.5
-111.0	0.5	0.5
-110.0	0.6	0.6
-109.0	0.6	0.6
-108.0	0.6	0.6
-107.0	0.6	0.6
-106.0	0.7	0.7
-105.0	0.7	0.7
-104.0	0.7	0.7
-103.0	0.8	0.8
-102.0	0.8	0.8
-101.0	0.8	0.8
-100.0	0.9	0.9
-99.0	0.9	0.9
-98.0	0.9	0.9
-97.0	1.0	1.0
-96.0	1.0	1.0
-95.0	1.1	1.1
-94.0	1.1	1.1
-93.0	1.2	1.2
-92.0	1.2	1.2
-91.0	1.2	1.2
-90.0	1.3	1.3
-89.0	1.3	1.3
-88.0	1.4	1.4
-87.0	1.5	1.5
-86.0	1.5	1.5
-85.0	1.6	1.6
-84.0	1.6	1.6
-83.0	1.7	1.7
-82.0	1.8	1.8
-81.0	1.8	1.8
-80.0	1.9	1.9
-79.0	2.0	2.0
-78.0	2.0	2.0
-77.0	2.1	2.1
-76.0	2.2	2.2
-75.0	2.3	2.3
-74.0	2.3	2.3
-73.0	2.4	2.4
-72.0	2.5	2.5
-71.0	2.6	2.6
-70.0	2.7	2.7
-69.0	2.8	2.8
-68.0	2.9	2.9
-67.0	3.0	3.0
-66.0	3.1	3.1
-65.0	3.2	3.2
-64.0	3.3	3.3
-63.0	3.4	3.4
-62.0	3.5	3.5
-61.0	3.6	3.6
-60.0	3.7	3.7
-59.0	3.9	3.9
-58.0	4.0	4.0
-57.0	4.1	4.1
-56.0	4.2	4.2
-55.0	4.4	4.4
-54.0	4.5	4.5
-53.0	4.7	4.7
-52.0	4.8	4.8
-51.0	4.9	4.9
-50.0	5.1	5.1
-49.0	5.3	5.3
-48.0	5.4	5.4
-47.0	5.6	5.6
-46.0	5.7	5.7
-45.0	5.9	5.9
-44.0	6.1	6.1
-43.0	6.3	6.3
-42.0	6.5	6.5
-41.0	6.7	6.7
-40.0	6.8	6.8
-39.0	7.0	7.0
-38.0	7.2	7.2
-37.0	7.5	7.5
-36.0	7.7	7.7
-35.0	7.9	7.9
-34.0	8.1	8.1
-33.0	8.3	8.3
-32.0	8.6	8.6
-31.0	8.8	8.8
-30.0	9.1	9.1
-29.0	9.3	9.3
-28.0	9.6	9.6
-27.0	9.8	9.8
-26.0	10.1	10.1
-25.0	10.3	10.3
-24.0	10.6	10.6
-23.0	10.9	10.9
-22.0	11.2	11.2
-21.0	11.5	11.5
-20.0	11.8	11.8
-19.0	12.1	12.1
-18.0	12.4	12.4
-17.0	12.7	12.7
-16.0	13.1	13.1
-15.0	13.4	13.4
-14.0	13.7	13.7
-13.0	14.1	14.1
-12.0	14.4	14.4
-11.0	14.8	14.8
-10.0	15.1	15.1
-9.0	15.5	15.5
-8.0	15.9	15.9
-7.0	16.3	16.3
-6.0	16.7	16.7
-5.0	17.1	17.1
-4.0	17.5	17.5
-3.0	17.9	17.9
-2.0	18.3	18.3
-1.0	18.8	18.8
0.0	19.2	19.2
1.0	19.7	19.7
2.0	20.1	20.1
3.0	20.6	20.6
4.0	21.1	21.1
5.0	21.6	21.6
6.0	22.1	22.1
7.0	22.6	22.6
8.0	23.1	23.1
9.0	23.6	23.6
10.0	24.1	24.1
11.0	24.7	24.7
12.0	25.2	25.2
13.0	25.8	25.8
14.0	26.3	26.3
15.0	26.9	26.9
16.0	27.5	27.5
17.0	28.1	28.1
18.0	28.7	28.7
19.0	29.3	29.3
20.0	29.9	29.9
21.0	30.6	30.6
22.0	31.2	31.2
23.0	31.9	31.9
24.0	32.5	32.5
25.0	33.2	33.2
26.0	33.9	33.9
27.0	34.6	34.6
28.0	35.3	35.3
29.0	36.0	36.0
30.0	36.8	36.8
31.0	37.5	37.5
32.0	38.3	38.3
33.0	39.1	39.1
34.0	39.8	39.8
35.0	40.6	40.6
36.0	41.4	41.4
37.0	42.3	42.3
38.0	43.1	43.1
39.0	43.9	43.9
40.0	44.8	44.8
41.0	45.7	45.7
42.0	46.5	46.5
43.0	47.4	47.4
44.0	48.3	48.3
45.0	49.3	49.3
46.0	50.2	50.2
47.0	51.1	51.1
48.0	52.1	52.1
49.0	53.1	53.1
50.0	54.1	54.1
51.0	55.1	55.1
52.0	56.1	56.1
53.0	57.1	57.1
54.0	58.2	58.2
55.0	59.2	59.2
56.0	60.3	60.3
57.0	61.4	61.4
58.0	62.5	62.5
59.0	63.6	63.6
60.0	64.7	64.7
61.0	65.9	65.9
62.0	67.1	67.1
63.0	68.2	68.2
64.0	69.4	69.4
65.0	70.7	70.7
66.0	71.9	71.9
67.0	73.1	73.1
68.0	74.4	74.4
69.0	75.7	75.7
70.0	77.0	77.0
71.0	78.3	78.3
72.0	79.6	79.6
73.0	80.9	80.9
74.0	82.3	82.3
75.0	83.7	83.7
76.0	85.1	85.1
77.0	86.5	86.5
78.0	87.9	87.9
79.0	89.4	89.4
80.0	90.9	90.9
81.0	92.3	92.3
82.0	93.8	93.8
83.0	95.4	95.4
84.0	96.9	96.9
85.0	98.5	98.5
86.0	100.0	100.0
87.0	101.7	101.7
88.0	103.3	103.3
89.0	104.9	104.9
90.0	106.6	106.6
91.0	108.2	108.2
92.0	109.9	109.9
93.0	111.7	111.7
94.0	113.4	113.4
95.0	115.1	115.1
96.0	116.9	116.9
97.0	118.7	118.7
98.0	120.5	120.5
99.0	122.4	122.4
100.0	124.2	124.2
101.0	126.1	126.1
102.0	128.0	128.0
103.0	129.9	129.9
104.0	131.9	131.9
105.0	133.8	133.8
106.0	135.8	135.8
107.0	137.8	137.8
108.0	139.9	139.9
109.0	141.9	141.9
110.0	144.0	144.0
111.0	146.1	146.1
112.0	148.2	148.2
113.0	150.4	150.4
114.0	152.6	152.6
115.0	154.7	154.7
116.0	157.0	157.0
117.0	159.2	159.2
118.0	161.5	161.5
119.0	163.8	163.8
120.0	166.1	166.1
121.0	168.4	168.4
122.0	170.8	170.8
123.0	173.2	173.2
124.0	175.6	175.6
125.0	178.0	178.0
126.0	180.5	180.5
127.0	182.9	182.9
128.0	185.5	185.5
129.0	188.0	188.0
130.0	190.6	190.6
131.0	193.2	193.2
132.0	195.8	195.8
133.0	198.4	198.4
134.0	201.1	201.1
135.0	203.8	203.8
136.0	206.5	206.5
137.0	209.3	209.3
138.0	212.0	212.0
139.0	214.8	214.8
140.0	217.7	217.7
141.0	220.5	220.5
142.0	223.4	223.4
143.0	226.3	226.3
144.0	229.3	229.3
145.0	232.3	232.3
146.0	235.3	235.3
147.0	238.3	238.3
148.0	241.3	241.3
149.0	244.4	244.4
150.0	247.6	247.6
151.0	250.7	250.7
152.0	253.9	253.9
153.0	257.1	257.1
154.0	260.3	260.3
155.0	263.6	263.6
156.0	266.9	266.9
157.0	270.2	270.2
158.0	273.6	273.6
159.0	277.0	277.0
160.0	280.4	280.4
161.0	283.9	283.9
162.0	287.4	287.4
163.0	290.9	290.9
164.0	294.4	294.4
165.0	298.0	298.0
166.0	301.7	301.7
167.0	305.3	305.3
168.0	309.0	309.0
169.0	312.7	312.7
170.0	316.5	316.5
171.0	320.3	320.3
172.0	324.1	324.1
173.0	327.9	327.9
174.0	331.9	331.9
175.0	335.8	335.8
176.0	339.7	339.7
177.0	343.7	343.7
178.0	347.8	347.8
179.0	351.8	351.8
180.0	355.9	355.9
181.0	360.1	360.1
182.0	364.3	364.3
183.0	368.5	368.5
184.0	372.8	372.8
185.0	377.0	377.0
186.0	381.4	381.4
187.0	385.7	385.7
188.0	390.1	390.1
189.0	394.6	394.6
190.0	399.1	399.1
191.0	403.6	403.6
192.0	408.2	408.2
193.0	412.8	412.8
194.0	417.4	417.4
195.0	422.1	422.1
196.0	426.8	426.8
197.0	431.6	431.6
198.0	436.4	436.4
199.0	441.3	441.3
200.0	446.1	446.1
201.0	451.1	451.1
202.0	456.1	456.1
203.0	461.1	461.1
204.0	466.2	466.2
205.0	471.3	471.3
206.0	476.4	476.4
207.0	481.6	481.6
208.0	486.9	486.9
209.0	492.2	492.2
210.0	497.5	497.5
211.0	502.9	502.9
212.0	508.4	508.4
213.0	513.9	513.9
214.0	519.4	519.4
215.0	525.0	525.0
216.0	530.6	530.6
217.0	536.3	536.3
218.0	542.0	542.0
219.0	547.8	547.8
220.0	553.7	553.7
221.0	559.6	559.6
222.0	565.5	565.5
223.0	571.6	571.6
224.0	577.6	577.6
225.0	583.8	583.8
226.0	590.0	590.0
227.0	596.2	596.2
228.0	602.6	602.6
229.0	609.0	609.0
230.0	615.4	615.4

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