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R-403B
R-403B
R290/R22/R218
Oil Type:
POE OR AB OR MO
Critical Temperature:
175.3 F / 79.6 C
Critical Pressure:
627.6 psi / 43.3 bar
Composition:
5/56/39
GWP:
4457
Safety Class:
A1
Substitute For:
R502
Ozone Depletion Potential:
0.03
Color Code:
LightGray
Molecular Mass:
103.26
Boiling Temperature:
-46.84 F / -43.8 C
temp °Fbubble psiadew psia
-250.00.00.0
-249.00.00.0
-248.00.00.0
-247.00.00.0
-246.00.00.0
-245.00.00.0
-244.00.00.0
-243.00.00.0
-242.00.00.0
-241.00.00.0
-240.00.00.0
-239.00.00.0
-238.00.00.0
-237.00.00.0
-236.00.00.0
-235.00.00.0
-234.00.00.0
-233.00.00.0
-232.00.00.0
-231.00.00.0
-230.00.00.0
-229.00.00.0
-228.00.00.0
-227.00.00.0
-226.00.00.0
-225.00.00.0
-224.00.00.0
-223.00.00.0
-222.00.00.0
-221.00.00.0
-220.00.00.0
-219.00.00.0
-218.00.00.0
-217.00.00.0
-216.00.00.0
-215.00.00.0
-214.00.00.0
-213.00.00.0
-212.00.00.0
-211.00.00.0
-210.00.00.0
-209.00.00.0
-208.00.00.0
-207.00.00.0
-206.00.00.0
-205.00.00.0
-204.00.00.0
-203.00.00.0
-202.00.00.0
-201.00.00.0
-200.00.00.0
-199.00.00.0
-198.00.00.0
-197.00.00.0
-196.00.00.0
-195.00.00.0
-194.00.00.0
-193.00.00.0
-192.00.00.0
-191.00.10.0
-190.00.10.0
-189.00.10.0
-188.00.10.0
-187.00.10.0
-186.00.10.0
-185.00.10.1
-184.00.10.1
-183.00.10.1
-182.00.10.1
-181.00.10.1
-180.00.10.1
-179.00.10.1
-178.00.10.1
-177.00.10.1
-176.00.10.1
-175.00.10.1
-174.00.20.1
-173.00.20.1
-172.00.20.1
-171.00.20.1
-170.00.20.1
-169.00.20.1
-168.00.20.1
-167.00.20.2
-166.00.20.2
-165.00.20.2
-164.00.30.2
-163.00.30.2
-162.00.30.2
-161.00.30.2
-160.00.30.2
-159.00.30.2
-158.00.40.2
-157.00.40.3
-156.00.40.3
-155.00.40.3
-154.00.40.3
-153.00.50.3
-152.00.50.3
-151.00.50.4
-150.00.50.4
-149.00.60.4
-148.00.60.4
-147.00.60.4
-146.00.60.5
-145.00.70.5
-144.00.70.5
-143.00.70.5
-142.00.80.6
-141.00.80.6
-140.00.80.6
-139.00.90.7
-138.00.90.7
-137.01.00.7
-136.01.00.8
-135.01.10.8
-134.01.10.8
-133.01.10.9
-132.01.20.9
-131.01.20.9
-130.01.31.0
-129.01.41.0
-128.01.41.1
-127.01.51.1
-126.01.51.2
-125.01.61.2
-124.01.71.3
-123.01.71.3
-122.01.81.4
-121.01.91.5
-120.01.91.5
-119.02.01.6
-118.02.11.7
-117.02.21.7
-116.02.31.8
-115.02.41.9
-114.02.41.9
-113.02.52.0
-112.02.62.1
-111.02.72.2
-110.02.82.3
-109.02.92.4
-108.03.02.5
-107.03.22.6
-106.03.32.7
-105.03.42.8
-104.03.52.9
-103.03.63.0
-102.03.83.1
-101.03.93.2
-100.04.03.3
-99.04.23.4
-98.04.33.6
-97.04.43.7
-96.04.63.8
-95.04.84.0
-94.04.94.1
-93.05.14.2
-92.05.24.4
-91.05.44.5
-90.05.64.7
-89.05.84.9
-88.06.05.0
-87.06.15.2
-86.06.35.4
-85.06.55.6
-84.06.75.7
-83.07.05.9
-82.07.26.1
-81.07.46.3
-80.07.66.5
-79.07.86.7
-78.08.17.0
-77.08.37.2
-76.08.67.4
-75.08.87.6
-74.09.17.9
-73.09.48.1
-72.09.68.4
-71.09.98.6
-70.010.28.9
-69.010.59.2
-68.010.89.4
-67.011.19.7
-66.011.410.0
-65.011.710.3
-64.012.010.6
-63.012.410.9
-62.012.711.2
-61.013.111.6
-60.013.411.9
-59.013.812.2
-58.014.112.6
-57.014.512.9
-56.014.913.3
-55.015.313.7
-54.015.714.0
-53.016.114.4
-52.016.514.8
-51.016.915.2
-50.017.415.6
-49.017.816.0
-48.018.316.5
-47.018.716.9
-46.019.217.3
-45.019.717.8
-44.020.218.3
-43.020.718.7
-42.021.219.2
-41.021.719.7
-40.022.220.2
-39.022.720.7
-38.023.321.2
-37.023.821.8
-36.024.422.3
-35.025.022.9
-34.025.623.4
-33.026.224.0
-32.026.824.6
-31.027.425.2
-30.028.025.8
-29.028.726.4
-28.029.327.0
-27.030.027.7
-26.030.728.3
-25.031.329.0
-24.032.029.7
-23.032.830.3
-22.033.531.0
-21.034.231.7
-20.035.032.5
-19.035.733.2
-18.036.534.0
-17.037.334.7
-16.038.135.5
-15.038.936.3
-14.039.737.1
-13.040.537.9
-12.041.438.7
-11.042.239.6
-10.043.140.4
-9.044.041.3
-8.044.942.2
-7.045.843.0
-6.046.844.0
-5.047.744.9
-4.048.745.8
-3.049.646.8
-2.050.647.7
-1.051.648.7
0.052.749.7
1.053.750.7
2.054.851.8
3.055.852.8
4.056.953.9
5.058.055.0
6.059.156.0
7.060.257.2
8.061.458.3
9.062.659.4
10.063.760.6
11.064.961.8
12.066.162.9
13.067.464.2
14.068.665.4
15.069.966.6
16.071.267.9
17.072.569.2
18.073.870.5
19.075.171.8
20.076.573.1
21.077.874.5
22.079.275.8
23.080.677.2
24.082.178.6
25.083.580.1
26.085.081.5
27.086.583.0
28.088.084.5
29.089.586.0
30.091.087.5
31.092.689.0
32.094.290.6
33.095.892.2
34.097.493.8
35.099.095.4
36.0100.797.1
37.0102.498.7
38.0104.1100.4
39.0105.8102.1
40.0107.5103.9
41.0109.3105.6
42.0111.1107.4
43.0112.9109.2
44.0114.7111.0
45.0116.6112.8
46.0118.5114.7
47.0120.4116.6
48.0122.3118.5
49.0124.2120.4
50.0126.2122.4
51.0128.2124.4
52.0130.2126.4
53.0132.3128.4
54.0134.3130.4
55.0136.4132.5
56.0138.5134.6
57.0140.6136.7
58.0142.8138.9
59.0145.0141.1
60.0147.2143.2
61.0149.4145.5
62.0151.7147.7
63.0153.9150.0
64.0156.2152.3
65.0158.6154.6
66.0160.9156.9
67.0163.3159.3
68.0165.7161.7
69.0168.2164.1
70.0170.6166.6
71.0173.1169.1
72.0175.6171.6
73.0178.2174.1
74.0180.7176.7
75.0183.3179.3
76.0185.9181.9
77.0188.6184.5
78.0191.3187.2
79.0194.0189.9
80.0196.7192.6
81.0199.5195.4
82.0202.3198.2
83.0205.1201.0
84.0207.9203.8
85.0210.8206.7
86.0213.7209.6
87.0216.7212.6
88.0219.6215.5
89.0222.6218.5
90.0225.7221.5
91.0228.7224.6
92.0231.8227.7
93.0234.9230.8
94.0238.1234.0
95.0241.3237.1
96.0244.5240.3
97.0247.8243.6
98.0251.0246.9
99.0254.3250.2
100.0257.7253.5
101.0261.1256.9
102.0264.5260.3
103.0267.9263.8
104.0271.4267.2
105.0274.9270.7
106.0278.4274.3
107.0282.0277.9
108.0285.6281.5
109.0289.3285.1
110.0293.0288.8
111.0296.7292.5
112.0300.4296.3
113.0304.2300.1
114.0308.1303.9
115.0311.9307.8
116.0315.8311.7
117.0319.8315.6
118.0323.7319.6
119.0327.7323.6
120.0331.8327.7
121.0335.9331.7
122.0340.0335.9
123.0344.2340.0
124.0348.4344.2
125.0352.6348.5
126.0356.9352.8
127.0361.2357.1
128.0365.6361.5
129.0370.0365.9
130.0374.4370.3
131.0378.9374.8
132.0383.4379.4
133.0388.0383.9
134.0392.6388.6
135.0397.2393.2
136.0401.9397.9
137.0406.7402.7
138.0411.4407.5
139.0416.3412.3
140.0421.1417.2
141.0426.1422.1
142.0431.0427.1
143.0436.0432.1
144.0441.1437.2
145.0446.2442.3
146.0451.3447.5
147.0456.5452.7
148.0461.8458.0
149.0467.1463.3
150.0472.4468.7
151.0477.8474.1
152.0483.3479.6
153.0488.8485.1
154.0494.3490.7
155.0499.9496.4
156.0505.6502.1
157.0511.3507.8
158.0517.0513.7
159.0522.9519.6
160.0528.7525.5
R-403B Charging & Diagnostic
HVAC Buddy®
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R-403B Pressure Temperature
HVAC Buddy®
Make your job easier with our handy refrigerant pressure temperature HVAC app.

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