Technical Information
T-410A—ENG
DuPont™ Suva
®
refrigerants
Thermodynamic
Properties
of
DuPont
Suva 410A
™
®
Refrigerant
(R-410A)
The DuPont Oval Logo, The miracles of science™,
and Suva®, are trademarks or registered trademarks of
E.I. du Pont de Nemours and Company.
Thermodynamic Properties of DuPont™ Suva® 410A Refrigerant
English (I/P) Units
New tables of the thermodynamic properties of DuPont™
Suva® 410A refrigerant [ASHRAE designation: R-410A
(50/50)], have been developed and are presented here.
These tables are based on extensive experimental measurements. Equations have been developed, based on the
Martin-Hou equation of state, which represent the data
with accuracy and consistency throughout the entire range
of temperature, pressure, and density. Vapor enthalpy and
entropy are calculated from the standard Martin-Hou
equations. Additional equations have been developed for
the calculation of saturated liquid enthalpy, latent enthalpy,
and saturated liquid entropy, and are presented here.
CH 2 F2 /CHF 2CF 3
(50/50% by weight)
Molecular Weight
72.58
Boiling Point at
One Atmosphere
–60.84°F
(–51.58°C)
Critical Temperature
161.83°F
621.50°R
(72.13°C)
(345.28 K)
Critical Pressure
[abs])
714.50 psia
(4926.1 kPa
Critical Density
30.52 lb/ft3
(488.90 kg/m3)
Critical Volume
0.0328 ft3/lb
(0.00205 m3/kg)
Equations
1. Conversion Factors—I/P Units to SI Units
Properties listed in the following thermodynamic tables
in I/P units can be converted to SI units using the
conversion factors shown below. Please note that in
converting enthalpy and entropy from I/P to SI units, a
change in reference states must be included (from H =
0 and S = 0 at –40°F for I/P units to H = 200 and S = 1
at 0°C for SI units). In the conversion equation below,
H (ref) and S (ref) are the saturated liquid enthalpy and
entropy at –40°C. For Suva® 410A, H (ref) = 141.1 kJ/
kg and S (ref) = 0.7666 kJ/kg•K.
Physical Properties
Chemical Formula
The gas constant, R = 10.732 (psia) (ft3)/(°R) (lb-mole)
for Suva® 410A, R = 0.1479 (psia) (ft3)/lb • °R
One atmosphere = 14.696 psia
Conversion factor from Work Units to Heat Units:
J = 0.185053
Btu/lb = (psia • ft3)/lb • J
Reference point for enthalpy and entropy:
hf = 0.0 Btu/lb at –40°F
s f = 0.0 Btu/lb • °R at –40°F
P (kPa)
T (°C)
D (kg/m3)
V (m3/kg)
H (kJ/kg)
S (kJ/kg)
Cp (kJ/kg•K)
Cv (kJ/kg•K)
vs (m/sec)
Units and Factors
t = temperature in °F
T = temperature in °R = °F + 459.67
P = pressure in lb/in2 absolute (psia)
vf = volume of saturated liquid in ft3/lb
vg = volume of saturated vapor in ft3/lb
V = volume of superheated vapor in ft3/lb
df = 1/vf = density of saturated liquid in lb/ft3
dg = 1/vg = density of saturated vapor in lb/ft3
hf = enthalpy of saturated liquid in Btu/lb
hfg = enthalpy of vaporization in Btu/lb
hg = enthalpy of saturated vapor in Btu/lb
H = enthalpy of superheated vapor in Btu/lb
s f = entropy of saturated liquid in Btu/(lb) (°R)
sg = entropy of saturated vapor in Btu/(lb) (°R)
S = entropy of superheated vapor in Btu/(lb) (°R)
C p = heat capacity at constant pressure in Btu/(lb) (°F)
C v = heat capacity at constant volume in Btu/(lb) (°F)
vs = velocity of sound in ft/sec
=
=
=
=
=
=
=
=
=
P (psia)÷0.14504
(T[°F] – 32)÷1.8
D (lb/ft3)÷0.062428
÷16.018
V (ft3/lb)÷
÷0.43021] + H (ref)
[H (Btu/lb)÷
÷0.23901] + S (ref)
[S (Btu/lb•°R)÷
÷0.23901
Cp (Btu/lb•°F)÷
÷0.23901
Cv (Btu/lb•°F)÷
÷3.2808
vs (ft/sec)÷
2. Martin-Hou Equation of State
Coefficients for the Martin-Hou equation of state are
presented below:
5
P = RT/(V–b) + Σ (Ai + BiT + Ci exp [–kT/Tc])/(V–b)i
i=2
1
For SI units
For SI units
T and Tc are in K = °C + 273.15, V is in m3/kg, and P
is in kPa (abs).
R = 0.11455 kJ/kg•K for
Suva®
Cop and Cov = kJ/kg•K
R = 0.114550 kJ/kg•K for Suva® 410A
410A
T is in K = °C + 273.15
b, Ai, Bi, Ci, and k are constants:
a, b, c, d, are constants:
A2 = –1.721781 E–01
A4 = –4.329207 E–07
B2 = 1.646288 E–04
B4 = 0.000000 E+00
C2 = –6.293665 E+00
C4 = 0.000000 E+00
A3 = 2.381558 E–04
A5 = –6.241072 E–10
B3 = –1.462803 E–08
B5 = 1.380469 E–12
Cop and Cov = Btu/lb•°R
C3 = 1.532461 E–02
C5 = 1.604125 E–07
R = 0.02737815 Btu/lb•°R for Suva® 410A
b = 4.355134 E–04
k = 5.750000 E+00
a =
2.676084 E–01
c
= –9.848184 E–07
b =
2.115353 E–03
d
= 6.493781 E–11
For I/P units
T is in °R = °F + 459.67
X and Y are constants used in the vapor enthalpy and
entropy equations for the Martin-Hou equation of state:
a, b, c, d, are constants:
a =
6.395995 E–02
c
= –7.264730 E–08
X = 2.987192 E+02
b =
2.808787 E–04
d
= 2.661267 E–12
Y = 8.463990 E–01
For I/P units
T and Tc are in °R = °F + 459.67, V is in ft3/lb, and P
is in psia.
3. Liquid Enthalpy, Latent Enthalpy and Liquid
Entropy Equations
Saturated Liquid Enthalpy:
R = 0.147852 (psia) (ft3)/lb•°R for Suva® 410A
hf = A + B•X + C•(X)2 + D•(X)3 + E•(X)4 + F•(X)5
b, Ai, Bi, Ci, and k are constants:
A2 = –6.407692 E+00
A4 = –4.134026 E–03
B2 =
3.403745 E–03
B4 = 0.000000 E+00
C2 = –2.342218 E+02
C4 = 0.000000 E+00
A3 = 1.419729 E–01
A5 = –9.546510 E–05
B3 = –4.844597 E–06
B5 = 1.173112 E–07
C3 = 9.135529 E+00
C5 = 2.453712 E–02
where X = (1 – Tr)1/3 – Xo, and Tr = T/Tc
Latent Enthalpy:
hfg = hg – hf
Saturated Liquid Entropy:
sf = sg – ([hg–hf]/T)
For SI units
X and Y are constants used in the vapor enthalpy and
entropy equations for the Martin-Hou equation of state:
hf, hg, and hfg are in kJ/kg
sf and sg are in kJ/(kg) (K)
T and Tc are in K = °C + 273.15
X = 6.779200 E+01
A, B, C, D, E, F, and Xo are constants:
b=
6.976251 E–03
k = 5.750000 E+00
Y = –7.838900 E–02
Ideal Gas Heat Capacity (at constant pressure):
Cop = a + bT + cT2 + dT3
Ideal Gas Heat Capacity (at constant volume):
Cov = Cop – R
2
A = 2.211749 E+02
D = –2.622749 E+02
B = –5.149668 E+02
E =
1.052000 E+03
C = –6.316250 E+02
F =
1.596000 E+03
Xo =
5.541498 E–01
For I/P units
Because both pressure and temperature appear in the
reduced form in the equation, the same constants can be
used for either SI or I/P units.
hf, hg, and hfg are in Btu/lb
sf and sg are in Btu/(lb) (°R)
T and Tc are in °R = °F + 459.67
For SI units
A, B, C, D, E, F, and Xo are constants:
A = 3.442467 E+01
D = –1.128898 E+02
B = –2.215447 E+02
E =
4.528092 E+02
C = –2.717314 E+02
F =
6.866152 E+02
Xo =
5.541498 E–01
T and Tc are in K = °C + 273.15
P and Pc are in kPa (abs)
For I/P units
T and Tc are in °R = °F + 459.67
P and Pc are in psia
4. Vapor Pressure
5. Density of the Saturated Liquid
logn (Psat/Pc) = 1/Tr (A + B•X + C•X2 + D•X3 +
E•X4 + F•X5)
where X = (1 – Tr) – Xo, and Tr = T/Tc
df/Dc = Af + Bf (1–Tr) (1/3) + Cf (1–Tr)
Df (1–Tr) + Ef (1–Tr) (4/3)
of saturated liquid
Constants for vapor pressure
(dew point), pg:
A = –1.440004 E+00
D =
B = –6.865265 E+00
E =
C = –5.354309 E–01
F =
Xo =
of saturated vapor
–3.826420
–4.068750
–1.233300
2.086902
–3.749023
–3.521484
–7.750000
2.086902
+
Af, Bf, Cf, Df, Ef are constants:
A, B, C, D, E, F, and Xo are constants:
Constants for vapor pressure
(bubble point), pf:
A = –1.437600 E+00
D =
B = –6.871500 E+00
E =
C = –5.362300 E–01
F =
Xo =
(2/3)
A f = 1.000000 E+00
B f = 1.984734 E+00
C f = –1.767593 E–01
E+00
E+00
E+00
E–01
D f = 1.819972 E+00
E f = –7.171684 E–01
Because both density and temperature appear in the
reduced form in the equation, the same constants can be
used for either SI or I/P units.
For SI units
Tr and T/Tc, both in K = °C + 273.15
df and Dc are in kg/m3
E+00
E+00
E+00
E–01
For I/P units
Tr and T/Tc, both in °R = °F + 459.67
df and Dc are in lb/ft3
3
Table 1
Suva® 410A Saturation Properties—Temperature Table
PRESSURE
psia
LIQUID
hf
ENTHALPY
Btu/lb
LATENT
h fg
0.0106
0.0112
0.0117
0.0123
0.0129
–34.1
–33.8
–33.5
–33.2
–32.9
93.91
93.81
93.72
93.62
93.52
0.0135
0.0142
0.0148
0.0155
0.0163
58.7888
56.2061
53.7558
51.4301
49.2219
93.42
93.33
93.23
93.13
93.03
0.0108
0.0108
0.0108
0.0108
0.0108
47.1244
45.1314
43.2370
41.4356
39.7222
1.27
1.33
1.39
1.45
1.51
0.0108
0.0108
0.0108
0.0109
0.0109
1.59
1.66
1.73
1.81
1.88
1.58
1.65
1.72
1.79
1.87
–120
–119
–118
–117
–116
1.96
2.04
2.13
2.22
2.31
–115
–114
–113
–112
–111
TEMP.
°F
VOLUME
ft 3 /lb
LIQUID
VAPOR
vf
vg
DENSITY
lb/ft3
LIQUID
VAPOR
1/vf
1/v g
ENTROPY
Btu/(lb)(°R)
TEMP.
°F
VAPOR
hg
LIQUID
sf
VAPOR
sg
134.3
134.1
134.0
133.8
133.7
100.2
100.3
100.5
100.6
100.7
–0.0946
–0.0937
–0.0928
–0.0919
–0.0910
0.3390
0.3380
0.3371
0.3361
0.3352
–150
–149
–148
–147
–146
–32.6
–32.4
–32.1
–31.8
–31.5
133.5
133.4
133.2
133.1
132.9
100.9
101.0
101.2
101.3
101.4
–0.0900
–0.0891
–0.0882
–0.0873
–0.0864
0.3343
0.3334
0.3325
0.3316
0.3307
–145
–144
–143
–142
–141
0.0170
0.0178
0.0186
0.0194
0.0203
–31.2
–30.9
–30.6
–30.3
–30.0
132.8
132.6
132.5
132.3
132.2
101.6
101.7
101.8
102.0
102.1
–0.0855
–0.0846
–0.0838
–0.0829
–0.0820
0.3298
0.3289
0.3281
0.3272
0.3264
–140
–139
–138
–137
–136
92.93
92.84
92.74
92.64
92.54
0.0212
0.0222
0.0231
0.0241
0.0252
–29.7
–29.5
–29.2
–28.9
–28.6
132.0
131.9
131.7
131.5
131.4
102.3
102.4
102.5
102.7
102.8
–0.0811
–0.0802
–0.0793
–0.0784
–0.0775
0.3255
0.3247
0.3239
0.3231
0.3223
–135
–134
–133
–132
–131
38.0917
36.5397
35.0619
33.6542
32.3129
92.44
92.34
92.24
92.14
92.04
0.0263
0.0274
0.0285
0.0297
0.0309
–28.3
–28.0
–27.7
–27.4
–27.1
131.2
131.1
130.9
130.8
130.6
102.9
103.1
103.2
103.4
103.5
–0.0766
–0.0757
–0.0748
–0.0739
–0.0730
0.3215
0.3207
0.3199
0.3191
0.3184
–130
–129
–128
–127
–126
0.0109
0.0109
0.0109
0.0109
0.0109
31.0344
29.8154
28.6527
27.5434
26.4846
91.94
91.84
91.74
91.64
91.54
0.0322
0.0335
0.0349
0.0363
0.0378
–26.8
–26.5
–26.2
–25.9
–25.6
130.4
130.3
130.1
130.0
129.8
103.6
103.8
103.9
104.0
104.2
–0.0721
–0.0713
–0.0704
–0.0695
–0.0686
0.3176
0.3169
0.3161
0.3154
0.3147
–125
–124
–123
–122
–121
1.95
2.03
2.12
2.20
2.29
0.0109
0.0109
0.0110
0.0110
0.0110
25.4738
24.5085
23.5863
22.7051
21.8628
91.44
91.34
91.24
91.14
91.04
0.0393
0.0408
0.0424
0.0440
0.0457
–25.3
–25.0
–24.7
–24.4
–24.1
129.6
129.5
129.3
129.1
129.0
104.3
104.5
104.6
104.7
104.9
–0.0677
–0.0668
–0.0660
–0.0651
–0.0642
0.3139
0.3132
0.3125
0.3118
0.3111
–120
–119
–118
–117
–116
2.40
2.50
2.60
2.70
2.81
2.39
2.48
2.58
2.69
2.79
0.0110
0.0110
0.0110
0.0110
0.0110
21.0573
20.2870
19.5499
18.8446
18.1694
90.93
90.83
90.73
90.63
90.53
0.0475
0.0493
0.0512
0.0531
0.0550
–23.8
–23.5
–23.2
–22.9
–22.6
128.8
128.6
128.5
128.3
128.1
105.0
105.1
105.3
105.4
105.5
–0.0633
–0.0624
–0.0616
–0.0607
–0.0598
0.3104
0.3097
0.3091
0.3084
0.3077
–115
–114
–113
–112
–111
–110
–109
–108
–107
–106
2.92
3.03
3.15
3.27
3.40
2.91
3.02
3.14
3.26
3.38
0.0111
0.0111
0.0111
0.0111
0.0111
17.5228
16.9035
16.3101
15.7415
15.1963
90.42
90.32
90.22
90.11
90.01
0.0571
0.0592
0.0613
0.0635
0.0658
–22.3
–22.0
–21.7
–21.4
–21.1
128.0
127.8
127.6
127.5
127.3
105.7
105.8
105.9
106.1
106.2
–0.0589
–0.0580
–0.0572
–0.0563
–0.0554
0.3071
0.3064
0.3058
0.3051
0.3045
–110
–109
–108
–107
–106
–105
–104
–103
–102
–101
3.53
3.66
3.80
3.94
4.08
3.51
3.64
3.78
3.92
4.07
0.0111
0.0111
0.0111
0.0112
0.0112
14.6736
14.1722
13.6912
13.2296
12.7865
89.91
89.81
89.70
89.60
89.49
0.0681
0.0706
0.0730
0.0756
0.0782
–20.8
–20.5
–20.2
–19.9
–19.6
127.1
127.0
126.8
126.6
126.4
106.3
106.5
106.6
106.7
106.9
–0.0546
–0.0537
–0.0528
–0.0520
–0.0511
0.3039
0.3033
0.3027
0.3020
0.3014
–105
–104
–103
–102
–101
–100
–99
–98
–97
–96
4.23
4.39
4.54
4.71
4.88
4.22
4.37
4.53
4.69
4.86
0.0112
0.0112
0.0112
0.0112
0.0112
12.3611
11.9525
11.5599
11.1828
10.8203
89.39
89.29
89.18
89.08
88.97
0.0809
0.0837
0.0865
0.0894
0.0924
–19.3
–19.0
–18.6
–18.3
–18.0
126.3
126.1
125.9
125.7
125.6
107.0
107.1
107.3
107.4
107.5
–0.0502
–0.0494
–0.0485
–0.0476
–0.0468
0.3008
0.3002
0.2997
0.2991
0.2985
–100
–99
–98
–97
–96
–95
–94
–93
–92
–91
5.05
5.23
5.41
5.60
5.79
5.03
5.21
5.39
5.58
5.77
0.0113
0.0113
0.0113
0.0113
0.0113
10.4718
10.1367
9.8144
9.5043
9.2059
88.87
88.76
88.66
88.55
88.44
0.0955
0.0987
0.1019
0.1052
0.1086
–17.7
–17.4
–17.1
–16.8
–16.5
125.4
125.2
125.0
124.8
124.7
107.7
107.8
107.9
108.1
108.2
–0.0459
–0.0450
–0.0442
–0.0433
–0.0425
0.2979
0.2974
0.2968
0.2962
0.2957
–95
–94
–93
–92
–91
LIQUID
pf
VAPOR
pg
–150
–149
–148
–147
–146
0.49
0.52
0.55
0.58
0.60
0.49
0.51
0.54
0.57
0.60
0.0106
0.0106
0.0106
0.0106
0.0106
94.0107
89.5452
85.3254
81.3361
77.5632
94.39
94.30
94.20
94.10
94.01
–145
–144
–143
–142
–141
0.64
0.67
0.70
0.74
0.77
0.63
0.66
0.69
0.73
0.76
0.0106
0.0107
0.0107
0.0107
0.0107
73.9935
70.6147
67.4151
64.3842
61.5119
–140
–139
–138
–137
–136
0.81
0.85
0.89
0.93
0.98
0.80
0.84
0.88
0.92
0.97
0.0107
0.0107
0.0107
0.0107
0.0107
–135
–134
–133
–132
–131
1.02
1.07
1.12
1.17
1.23
1.01
1.06
1.11
1.16
1.21
–130
–129
–128
–127
–126
1.28
1.34
1.40
1.46
1.52
–125
–124
–123
–122
–121
4
Table 1 (continued)
Suva® 410A Saturation Properties—Temperature Table
PRESSURE
psia
VOLUME
ft 3/lb
LIQUID
VAPOR
vf
vg
DENSITY
lb/ft3
LIQUID
VAPOR
1/vf
1/v g
LIQUID
hf
ENTHALPY
Btu/lb
LATENT
h fg
0.1121
0.1157
0.1194
0.1232
0.1270
–16.2
–15.9
–15.5
–15.2
–14.9
87.80
87.70
87.59
87.48
87.37
0.1310
0.1350
0.1392
0.1435
0.1478
6.5665
6.3750
6.1903
6.0120
5.8398
87.27
87.16
87.05
86.94
86.83
0.0115
0.0115
0.0116
0.0116
0.0116
5.6736
5.5130
5.3579
5.2080
5.0632
11.25
11.59
11.93
12.29
12.65
0.0116
0.0116
0.0116
0.0116
0.0117
13.05
13.43
13.82
14.22
14.63
13.02
13.40
13.79
14.19
14.60
–60
–59
–58
–57
–56
15.05
15.47
15.91
16.35
16.81
–55
–54
–53
–52
–51
TEMP.
°F
ENTROPY
Btu/(lb)(°R)
TEMP.
°F
VAPOR
hg
LIQUID
sf
sf
VAPOR
sg
124.5
124.3
124.1
123.9
123.7
108.3
108.4
108.6
108.7
108.8
–0.0416
–0.0408
–0.0399
–0.0390
–0.0382
0.2951
0.2946
0.2940
0.2935
0.2930
–90
–89
–88
–87
–86
–14.6
–14.3
–14.0
–13.7
–13.3
123.6
123.4
123.2
123.0
122.8
109.0
109.1
109.2
109.4
109.5
–0.0373
–0.0365
–0.0356
–0.0348
–0.0339
0.2925
0.2919
0.2914
0.2909
0.2904
–85
–84
–83
–82
–81
0.1523
0.1569
0.1615
0.1663
0.1712
–13.0
–12.7
–12.4
–12.1
–11.8
122.6
122.4
122.2
122.1
121.9
109.6
109.7
109.9
110.0
110.1
–0.0331
–0.0323
–0.0314
–0.0306
–0.0297
0.2899
0.2894
0.2889
0.2884
0.2879
–80
–79
–78
–77
–76
86.72
86.61
86.50
86.39
86.28
0.1763
0.1814
0.1866
0.1920
0.1975
–11.4
–11.1
–10.8
–10.5
–10.2
121.7
121.5
121.3
121.1
120.9
110.2
110.4
110.5
110.6
110.7
–0.0289
–0.0280
–0.0272
–0.0264
–0.0255
0.2874
0.2869
0.2865
0.2860
0.2855
–75
–74
–73
–72
–71
4.9232
4.7878
4.6570
4.5304
4.4080
86.17
86.06
85.95
85.84
85.73
0.2031
0.2089
0.2147
0.2207
0.2269
–9.8
–9.5
–9.2
–8.9
–8.5
120.7
120.5
120.3
120.1
119.9
110.9
111.0
111.1
111.2
111.4
–0.0247
–0.0238
–0.0230
–0.0222
–0.0213
0.2851
0.2846
0.2841
0.2837
0.2832
–70
–69
–68
–67
–66
0.0117
0.0117
0.0117
0.0117
0.0117
4.2895
4.1749
4.0639
3.9565
3.8526
85.62
85.51
85.40
85.29
85.17
0.2331
0.2395
0.2461
0.2527
0.2596
–8.2
–7.9
–7.6
–7.3
–6.9
119.7
119.5
119.3
119.1
118.9
111.5
111.6
111.7
111.8
112.0
–0.0205
–0.0197
–0.0189
–0.0180
–0.0172
0.2828
0.2823
0.2819
0.2815
0.2810
–65
–64
–63
–62
–61
15.01
15.44
15.87
16.32
16.77
0.0118
0.0118
0.0118
0.0118
0.0118
3.7519
3.6543
3.5599
3.4683
3.3796
85.06
84.95
84.84
84.72
84.61
0.2665
0.2736
0.2809
0.2883
0.2959
–6.6
–6.3
–6.0
–5.6
–5.3
118.7
118.5
118.3
118.1
117.9
112.1
112.2
112.3
112.4
112.6
–0.0164
–0.0155
–0.0147
–0.0139
–0.0131
0.2806
0.2802
0.2797
0.2793
0.2789
–60
–59
–58
–57
–56
17.28
17.75
18.24
18.73
19.24
17.24
17.71
18.19
18.69
19.19
0.0118
0.0119
0.0119
0.0119
0.0119
3.2937
3.2103
3.1295
3.0512
2.9752
84.50
84.38
84.27
84.15
84.04
0.3036
0.3115
0.3195
0.3277
0.3361
–5.0
–4.6
–4.3
–4.0
–3.7
117.7
117.4
117.2
117.0
116.8
112.7
112.8
112.9
113.0
113.2
–0.0122
–0.0114
–0.0106
–0.0098
–0.0090
0.2785
0.2781
0.2777
0.2773
0.2768
–55
–54
–53
–52
–51
–50
–49
–48
–47
–46
19.76
20.29
20.82
21.38
21.94
19.71
20.24
20.78
21.32
21.88
0.0119
0.0119
0.0119
0.0120
0.0120
2.9015
2.8300
2.7606
2.6933
2.6279
83.92
83.81
83.69
83.58
83.46
0.3447
0.3534
0.3622
0.3713
0.3805
–3.3
–3.0
–2.7
–2.3
–2.0
116.6
116.4
116.2
115.9
115.7
113.3
113.4
113.5
113.6
113.7
–0.0082
–0.0073
–0.0065
–0.0057
–0.0049
0.2764
0.2761
0.2757
0.2753
0.2749
–50
–49
–48
–47
–46
–45
–44
–43
–42
–41
22.51
23.10
23.69
24.30
24.92
22.46
23.04
23.64
24.24
24.86
0.0120
0.0120
0.0120
0.0120
0.0121
2.5645
2.5029
2.4430
2.3849
2.3285
83.35
83.23
83.11
83.00
82.88
0.3899
0.3995
0.4093
0.4193
0.4295
–1.7
–1.3
–1.0
–0.7
–0.3
115.5
115.3
115.1
114.9
114.6
113.8
114.0
114.1
114.2
114.3
–0.0041
–0.0033
–0.0025
–0.0017
–0.0008
0.2745
0.2741
0.2737
0.2733
0.2730
–45
–44
–43
–42
–41
–40
–39
–38
–37
–36
25.56
26.20
26.86
27.53
28.22
25.49
26.14
26.80
27.47
28.15
0.0121
0.0121
0.0121
0.0121
0.0122
2.2737
2.2204
2.1687
2.1183
2.0694
82.76
82.65
82.53
82.41
82.29
0.4398
0.4504
0.4611
0.4721
0.4832
0.0
0.3
0.7
1.0
1.3
114.4
114.2
114.0
113.7
113.5
114.4
114.5
114.6
114.7
114.9
0.0000
0.0008
0.0016
0.0024
0.0032
0.2726
0.2722
0.2718
0.2715
0.2711
–40
–39
–38
–37
–36
–35
–34
–33
–32
–31
28.92
29.63
30.35
31.09
31.85
28.84
29.55
30.28
31.01
31.76
0.0122
0.0122
0.0122
0.0122
0.0122
2.0219
1.9757
1.9307
1.8870
1.8444
82.17
82.05
81.93
81.81
81.70
0.4946
0.5062
0.5179
0.5300
0.5422
1.7
2.0
2.3
2.7
3.0
113.3
113.1
112.8
112.6
112.4
115.0
115.1
115.2
115.3
115.4
0.0040
0.0048
0.0056
0.0064
0.0072
0.2708
0.2704
0.2700
0.2697
0.2693
–35
–34
–33
–32
–31
LIQUID
pf
VAPOR
pg
–90
–89
–88
–87
–86
5.99
6.19
6.40
6.62
6.84
5.97
6.18
6.39
6.60
6.82
0.0113
0.0113
0.0113
0.0114
0.0114
8.9187
8.6422
8.3760
8.1196
7.8725
88.34
88.23
88.12
88.02
87.91
–85
–84
–83
–82
–81
7.07
7.30
7.54
7.79
8.04
7.05
7.28
7.52
7.77
8.02
0.0114
0.0114
0.0114
0.0114
0.0114
7.6345
7.4050
7.1839
6.9706
6.7649
–80
–79
–78
–77
–76
8.30
8.56
8.84
9.12
9.40
8.28
8.54
8.82
9.09
9.38
0.0115
0.0115
0.0115
0.0115
0.0115
–75
–74
–73
–72
–71
9.70
10.00
10.30
10.62
10.94
9.67
9.97
10.28
10.60
10.92
–70
–69
–68
–67
–66
11.28
11.61
11.96
12.32
12.68
–65
–64
–63
–62
–61
5
Table 1 (continued)
Suva 410A Saturation Properties—Temperature Table
®
PRESSURE
psia
DENSITY
lb/ft3
LIQUID
VAPOR
1/vf
1/v g
LIQUID
pf
VAPOR
pg
–30
–29
–28
–27
–26
32.61
33.39
34.19
35.00
35.83
32.53
33.31
34.10
34.91
35.73
0.0123
0.0123
0.0123
0.0123
0.0123
1.8030
1.7628
1.7236
1.6854
1.6483
81.58
81.45
81.33
81.21
81.09
0.5546
0.5673
0.5802
0.5933
0.6067
3.4
3.7
4.0
4.4
4.7
112.1
111.9
111.7
111.4
111.2
115.5
115.6
115.7
115.8
115.9
0.0080
0.0088
0.0096
0.0104
0.0112
0.2690
0.2686
0.2683
0.2679
0.2676
–30
–29
–28
–27
–26
–25
–24
–23
–22
–21
36.67
37.52
38.39
39.28
40.18
36.57
37.42
38.29
39.17
40.07
0.0124
0.0124
0.0124
0.0124
0.0124
1.6122
1.5770
1.5427
1.5093
1.4768
80.97
80.85
80.73
80.60
80.48
0.6203
0.6341
0.6482
0.6625
0.6771
5.1
5.4
5.7
6.1
6.4
111.0
110.7
110.5
110.3
110.0
116.0
116.1
116.2
116.3
116.5
0.0120
0.0127
0.0135
0.0143
0.0151
0.2673
0.2669
0.2666
0.2663
0.2659
–25
–24
–23
–22
–21
–20
–19
–18
–17
–16
41.10
42.03
42.98
43.95
44.93
40.99
41.92
42.86
43.83
44.81
0.0124
0.0125
0.0125
0.0125
0.0125
1.4452
1.4143
1.3843
1.3550
1.3264
80.36
80.23
80.11
79.99
79.86
0.6920
0.7071
0.7224
0.7380
0.7539
6.8
7.1
7.5
7.8
8.2
109.8
109.5
109.3
109.1
108.8
116.6
116.7
116.8
116.9
117.0
0.0159
0.0167
0.0175
0.0183
0.0191
0.2656
0.2653
0.2649
0.2646
0.2643
–20
–19
–18
–17
–16
–15
–14
–13
–12
–11
45.94
46.95
47.99
49.04
50.11
45.81
46.82
47.85
48.90
49.97
0.0125
0.0126
0.0126
0.0126
0.0126
1.2986
1.2715
1.2450
1.2192
1.1941
79.74
79.61
79.49
79.36
79.24
0.7701
0.7865
0.8032
0.8202
0.8375
8.5
8.8
9.2
9.5
9.9
108.6
108.3
108.1
107.8
107.6
117.1
117.2
117.3
117.4
117.5
0.0198
0.0206
0.0214
0.0222
0.0230
0.2640
0.2637
0.2633
0.2630
0.2627
–15
–14
–13
–12
–11
–10
–9
–8
–7
–6
51.20
52.31
53.43
54.57
55.74
51.05
52.16
53.28
54.42
55.58
0.0126
0.0127
0.0127
0.0127
0.0127
1.1695
1.1456
1.1222
1.0995
1.0772
79.11
78.98
78.86
78.73
78.60
0.8551
0.8729
0.8911
0.9095
0.9283
10.2
10.6
10.9
11.3
11.6
107.3
107.1
106.8
106.6
106.3
117.6
117.6
117.7
117.8
117.9
0.0237
0.0245
0.0253
0.0261
0.0269
0.2624
0.2621
0.2618
0.2615
0.2612
–10
–9
–8
–7
–6
–5
–4
–3
–2
–1
56.92
58.12
59.34
60.58
61.83
56.75
57.95
59.16
60.40
61.65
0.0127
0.0128
0.0128
0.0128
0.0128
1.0555
1.0344
1.0137
0.9935
0.9738
78.47
78.35
78.22
78.09
77.96
0.9474
0.9668
0.9865
1.0065
1.0269
12.0
12.3
12.7
13.0
13.4
106.0
105.8
105.5
105.3
105.0
118.0
118.1
118.2
118.3
118.4
0.0276
0.0284
0.0292
0.0299
0.0307
0.2609
0.2606
0.2603
0.2600
0.2597
–5
–4
–3
–2
–1
0
1
2
3
4
63.11
64.41
65.73
67.07
68.43
62.93
64.22
65.54
66.87
68.23
0.0128
0.0129
0.0129
0.0129
0.0129
0.9546
0.9358
0.9175
0.8996
0.8821
77.83
77.70
77.57
77.44
77.31
1.0475
1.0686
1.0899
1.1116
1.1337
13.7
14.1
14.5
14.8
15.2
104.7
104.5
104.2
104.0
103.7
118.5
118.6
118.7
118.8
118.9
0.0315
0.0323
0.0330
0.0338
0.0346
0.2594
0.2591
0.2588
0.2585
0.2582
0
1
2
3
4
5
6
7
8
9
69.81
71.22
72.64
74.09
75.56
69.61
71.00
72.42
73.86
75.33
0.0130
0.0130
0.0130
0.0130
0.0130
0.8650
0.8483
0.8320
0.8160
0.8004
77.17
77.04
76.91
76.78
76.64
1.1561
1.1788
1.2020
1.2255
1.2493
15.5
15.9
16.2
16.6
16.9
103.4
103.2
102.9
102.6
102.3
118.9
119.0
119.1
119.2
119.3
0.0353
0.0361
0.0369
0.0376
0.0384
0.2579
0.2576
0.2573
0.2570
0.2568
5
6
7
8
9
10
11
12
13
14
77.05
78.56
80.09
81.65
83.23
76.81
78.32
79.85
81.40
82.98
0.0131
0.0131
0.0131
0.0131
0.0132
0.7852
0.7703
0.7557
0.7415
0.7276
76.51
76.37
76.24
76.11
75.97
1.2736
1.2982
1.3232
1.3486
1.3744
17.3
17.7
18.0
18.4
18.7
102.1
101.8
101.5
101.2
101.0
119.4
119.5
119.5
119.6
119.7
0.0392
0.0399
0.0407
0.0414
0.0422
0.2565
0.2562
0.2559
0.2556
0.2554
10
11
12
13
14
15
16
17
18
19
84.84
86.46
88.11
89.79
91.49
84.58
86.20
87.84
89.51
91.21
0.0132
0.0132
0.0132
0.0133
0.0133
0.7140
0.7007
0.6876
0.6749
0.6625
75.83
75.70
75.56
75.42
75.29
1.4006
1.4272
1.4542
1.4817
1.5095
19.1
19.5
19.8
20.2
20.5
100.7
100.4
100.1
99.8
99.6
119.8
119.9
119.9
120.0
120.1
0.0430
0.0437
0.0445
0.0452
0.0460
0.2551
0.2548
0.2545
0.2543
0.2540
15
16
17
18
19
20
21
22
23
24
93.21
94.96
96.73
98.53
100.36
92.93
94.67
96.43
98.23
100.04
0.0133
0.0133
0.0134
0.0134
0.0134
0.6503
0.6383
0.6267
0.6152
0.6041
75.15
75.01
74.87
74.73
74.59
1.5378
1.5666
1.5958
1.6254
1.6555
20.9
21.3
21.6
22.0
22.4
99.3
99.0
98.7
98.4
98.1
120.2
120.3
120.3
120.4
120.5
0.0467
0.0475
0.0483
0.0490
0.0498
0.2537
0.2534
0.2532
0.2529
0.2526
20
21
22
23
24
25
26
27
28
29
102.20
104.08
105.98
107.91
109.86
101.89
103.76
105.65
107.57
109.52
0.0134
0.0135
0.0135
0.0135
0.0135
0.5931
0.5824
0.5719
0.5616
0.5516
74.45
74.31
74.17
74.03
73.89
1.6860
1.7170
1.7485
1.7805
1.8130
22.7
23.1
23.5
23.8
24.2
97.8
97.5
97.2
96.9
96.6
120.6
120.6
120.7
120.8
120.9
0.0505
0.0513
0.0520
0.0528
0.0535
0.2524
0.2521
0.2518
0.2516
0.2513
25
26
27
28
29
6
LIQUID
hf
ENTHALPY
Btu/lb
LATENT
h fg
ENTROPY
Btu/(lb)(°R)
VAPOR
LIQUID
sg
sf
VOLUME
ft 3/lb
LIQUID
VAPOR
vf
vg
TEMP.
°F
VAPOR
hg
TEMP.
°F
Table 1 (continued)
Suva 410A Saturation Properties—Temperature Table
®
PRESSURE
psia
LIQUID
pf
VAPOR
pg
VOLUME
ft 3 /lb
LIQUID
VAPOR
vf
vg
30
31
32
33
34
111.84
113.85
115.88
117.94
120.03
111.49
113.49
115.52
117.57
119.66
0.0136
0.0136
0.0136
0.0136
0.0137
0.5417
0.5321
0.5227
0.5134
0.5043
73.74
73.60
73.46
73.31
73.17
35
36
37
38
39
122.15
124.30
126.47
128.67
130.91
121.77
123.90
126.07
128.27
130.49
0.0137
0.0137
0.0137
0.0138
0.0138
0.4955
0.4868
0.4782
0.4699
0.4617
40
41
42
43
44
133.17
135.46
137.78
140.13
142.51
132.74
135.03
137.34
139.68
142.05
0.0138
0.0139
0.0139
0.0139
0.0139
45
46
47
48
49
144.92
147.36
149.83
152.34
154.87
144.46
146.89
149.35
151.85
154.37
50
51
52
53
54
157.44
160.04
162.67
165.33
168.03
55
56
57
58
59
TEMP.
°F
DENSITY
lb/ft3
LIQUID
VAPOR
1/v f
1/v g
ENTHALPY
Btu/lb
TEMP.
°F
LIQUID
hf
LATENT
h fg
1.8459
1.8794
1.9133
1.9478
1.9828
24.6
24.9
25.3
25.7
26.1
96.3
96.0
95.7
95.4
95.1
120.9
121.0
121.1
121.1
121.2
0.0543
0.0550
0.0558
0.0565
0.0573
0.2510
0.2508
0.2505
0.2502
0.2500
30
31
32
33
34
73.02
72.88
72.73
72.58
72.43
2.0183
2.0544
2.0910
2.1282
2.1659
26.4
26.8
27.2
27.5
27.9
94.8
94.5
94.2
93.9
93.6
121.3
121.3
121.4
121.5
121.5
0.0580
0.0588
0.0595
0.0602
0.0610
0.2497
0.2495
0.2492
0.2489
0.2487
35
36
37
38
39
0.4537
0.4458
0.4381
0.4305
0.4231
72.29
72.14
71.99
71.84
71.69
2.2042
2.2431
2.2826
2.3226
2.3633
28.3
28.7
29.1
29.4
29.8
93.3
93.0
92.7
92.3
92.0
121.6
121.6
121.7
121.8
121.8
0.0617
0.0625
0.0632
0.0640
0.0647
0.2484
0.2482
0.2479
0.2477
0.2474
40
41
42
43
44
0.0140
0.0140
0.0140
0.0141
0.0141
0.4159
0.4087
0.4018
0.3949
0.3882
71.54
71.39
71.23
71.08
70.93
2.4046
2.4465
2.4890
2.5322
2.5761
30.2
30.6
30.9
31.3
31.7
91.7
91.4
91.0
90.7
90.4
121.9
121.9
122.0
122.0
122.1
0.0655
0.0662
0.0669
0.0677
0.0684
0.2471
0.2469
0.2466
0.2464
0.2461
45
46
47
48
49
156.93
159.52
162.14
164.80
167.48
0.0141
0.0142
0.0142
0.0142
0.0143
0.3816
0.3751
0.3688
0.3626
0.3565
70.77
70.62
70.46
70.31
70.15
2.6206
2.6657
2.7116
2.7581
2.8054
32.1
32.5
32.9
33.2
33.6
90.1
89.7
89.4
89.1
88.7
122.2
122.2
122.3
122.3
122.3
0.0692
0.0699
0.0706
0.0714
0.0721
0.2459
0.2456
0.2454
0.2451
0.2448
50
51
52
53
54
170.76
173.52
176.32
179.15
182.01
170.20
172.96
175.74
178.57
181.42
0.0143
0.0143
0.0144
0.0144
0.0144
0.3505
0.3446
0.3388
0.3332
0.3276
69.99
69.83
69.67
69.51
69.35
2.8533
2.9020
2.9514
3.0016
3.0526
34.0
34.4
34.8
35.2
35.6
88.4
88.0
87.7
87.4
87.0
122.4
122.4
122.5
122.5
122.6
0.0729
0.0736
0.0743
0.0751
0.0758
0.2446
0.2443
0.2441
0.2438
0.2436
55
56
57
58
59
60
61
62
63
64
184.91
187.84
190.81
193.82
196.86
184.31
187.23
190.19
193.18
196.21
0.0145
0.0145
0.0145
0.0146
0.0146
0.3221
0.3168
0.3115
0.3064
0.3013
69.19
69.03
68.87
68.70
68.54
3.1043
3.1568
3.2101
3.2642
3.3191
36.0
36.3
36.7
37.1
37.5
86.7
86.3
86.0
85.6
85.3
122.6
122.7
122.7
122.7
122.8
0.0766
0.0773
0.0780
0.0788
0.0795
0.2433
0.2431
0.2428
0.2426
0.2423
60
61
62
63
64
65
66
67
68
69
199.93
203.04
206.19
209.38
212.60
199.28
202.38
205.51
208.69
211.90
0.0146
0.0147
0.0147
0.0147
0.0148
0.2963
0.2914
0.2866
0.2819
0.2773
68.37
68.21
68.04
67.87
67.71
3.3749
3.4316
3.4891
3.5475
3.6068
37.9
38.3
38.7
39.1
39.5
84.9
84.5
84.2
83.8
83.4
122.8
122.8
122.9
122.9
122.9
0.0802
0.0810
0.0817
0.0825
0.0832
0.2420
0.2418
0.2415
0.2413
0.2410
65
66
67
68
69
70
71
72
73
74
215.86
219.15
222.49
225.86
229.27
215.14
218.43
221.75
225.11
228.51
0.0148
0.0148
0.0149
0.0149
0.0150
0.2727
0.2682
0.2638
0.2595
0.2553
67.54
67.37
67.19
67.02
66.85
3.6670
3.7281
3.7902
3.8533
3.9173
39.9
40.3
40.7
41.1
41.5
83.1
82.7
82.3
81.9
81.6
123.0
123.0
123.0
123.0
123.1
0.0839
0.0847
0.0854
0.0861
0.0869
0.2408
0.2405
0.2402
0.2400
0.2397
70
71
72
73
74
75
76
77
78
79
232.72
236.20
239.73
243.30
246.91
231.94
235.42
238.93
242.49
246.08
0.0150
0.0150
0.0151
0.0151
0.0152
0.2511
0.2470
0.2430
0.2390
0.2351
66.68
66.50
66.32
66.15
65.97
3.9823
4.0484
4.1155
4.1836
4.2529
41.9
42.3
42.7
43.1
43.5
81.2
80.8
80.4
80.0
79.6
123.1
123.1
123.1
123.1
123.2
0.0876
0.0884
0.0891
0.0898
0.0906
0.2395
0.2392
0.2389
0.2387
0.2384
75
76
77
78
79
80
81
82
83
84
250.55
254.24
257.97
261.74
265.55
249.71
253.39
257.10
260.85
264.65
0.0152
0.0152
0.0153
0.0153
0.0154
0.2313
0.2276
0.2239
0.2202
0.2166
65.79
65.61
65.43
65.25
65.06
4.3232
4.3946
4.4672
4.5409
4.6159
43.9
44.3
44.8
45.2
45.6
79.2
78.8
78.4
78.0
77.6
123.2
123.2
123.2
123.2
123.2
0.0913
0.0921
0.0928
0.0936
0.0943
0.2381
0.2379
0.2376
0.2373
0.2371
80
81
82
83
84
85
86
87
88
89
269.40
273.29
277.23
281.21
285.23
268.49
272.37
276.29
280.25
284.26
0.0154
0.0155
0.0155
0.0155
0.0156
0.2131
0.2097
0.2063
0.2029
0.1996
64.88
64.69
64.51
64.32
64.13
4.6920
4.7693
4.8480
4.9278
5.0090
46.0
46.4
46.8
47.3
47.7
77.2
76.8
76.4
76.0
75.5
123.2
123.2
123.2
123.2
123.2
0.0950
0.0958
0.0965
0.0973
0.0980
0.2368
0.2365
0.2363
0.2360
0.2357
85
86
87
88
89
7
VAPOR
hg
ENTROPY
Btu/(lb)(°R)
VAPOR
LIQUID
sg
sf
Table 1 (continued)
Suva 410A Saturation Properties—Temperature Table
®
TEMP.
°F
PRESSURE
psia
VOLUME
ft 3/lb
LIQUID
VAPOR
vf
vg
DENSITY
lb/ft 3
LIQUID
VAPOR
1/vf
1/v g
VAPOR
hg
ENTROPY
Btu/(lb)(°R)
VAPOR
LIQUID
sg
sf
TEMP.
°F
LIQUID
pf
VAPOR
pg
90
91
92
93
94
289.29
293.40
297.55
301.75
305.99
288.31
292.40
296.54
300.72
304.95
0.0156
0.0157
0.0157
0.0158
0.0158
0.1964
0.1932
0.1901
0.1870
0.1840
63.94
63.74
63.55
63.36
63.16
5.0916
5.1755
5.2608
5.3474
5.4356
48.1
48.5
48.9
49.4
49.8
75.1
74.7
74.3
73.8
73.4
123.2
123.2
123.2
123.2
123.2
0.0988
0.0995
0.1003
0.1010
0.1018
0.2354
0.2352
0.2349
0.2346
0.2343
90
91
92
93
94
95
96
97
98
99
310.27
314.60
318.98
323.40
327.87
309.22
313.53
317.89
322.29
326.75
0.0159
0.0159
0.0160
0.0160
0.0161
0.1810
0.1781
0.1752
0.1723
0.1695
62.96
62.76
62.56
62.36
62.16
5.5252
5.6164
5.7090
5.8033
5.8992
50.2
50.7
51.1
51.5
52.0
72.9
72.5
72.1
71.6
71.1
123.2
123.2
123.1
123.1
123.1
0.1025
0.1033
0.1040
0.1048
0.1056
0.2340
0.2338
0.2335
0.2332
0.2329
95
96
97
98
99
100
101
102
103
104
332.38
336.94
341.54
346.20
350.90
331.24
335.79
340.38
345.02
349.70
0.0161
0.0162
0.0163
0.0163
0.0164
0.1668
0.1640
0.1614
0.1587
0.1561
61.95
61.74
61.53
61.32
61.11
5.9967
6.0959
6.1969
6.2996
6.4041
52.4
52.8
53.3
53.7
54.2
70.7
70.2
69.7
69.3
68.8
123.1
123.1
123.0
123.0
123.0
0.1063
0.1071
0.1079
0.1086
0.1094
0.2326
0.2323
0.2320
0.2317
0.2314
100
101
102
103
104
105
106
107
108
109
355.65
360.45
365.29
370.19
375.13
354.44
359.22
364.05
368.93
373.86
0.0164
0.0165
0.0165
0.0166
0.0167
0.1536
0.1511
0.1486
0.1462
0.1438
60.90
60.68
60.46
60.24
60.02
6.5105
6.6188
6.7290
6.8413
6.9555
54.6
55.1
55.5
56.0
56.5
68.3
67.8
67.3
66.8
66.3
122.9
122.9
122.9
122.8
122.8
0.1102
0.1109
0.1117
0.1125
0.1133
0.2311
0.2308
0.2305
0.2302
0.2299
105
106
107
108
109
110
111
112
113
114
380.12
385.17
390.26
395.40
400.60
378.84
383.86
388.94
394.07
399.25
0.0167
0.0168
0.0169
0.0169
0.0170
0.1414
0.1391
0.1368
0.1345
0.1323
59.79
59.57
59.34
59.10
58.87
7.0719
7.1904
7.3112
7.4342
7.5596
56.9
57.4
57.8
58.3
58.8
65.8
65.3
64.8
64.3
63.7
122.7
122.7
122.6
122.6
122.5
0.1141
0.1148
0.1156
0.1164
0.1172
0.2296
0.2293
0.2289
0.2286
0.2283
110
111
112
113
114
115
116
117
118
119
405.84
411.14
416.49
421.89
427.34
404.49
409.77
415.11
420.49
425.94
0.0171
0.0171
0.0172
0.0173
0.0173
0.1301
0.1279
0.1258
0.1237
0.1216
58.63
58.39
58.15
57.91
57.66
7.6873
7.8176
7.9504
8.0858
8.2239
59.3
59.7
60.2
60.7
61.2
63.2
62.6
62.1
61.5
61.0
122.5
122.4
122.3
122.3
122.2
0.1180
0.1188
0.1196
0.1204
0.1213
0.2280
0.2276
0.2273
0.2270
0.2266
115
116
117
118
119
120
121
122
123
124
432.85
438.41
444.02
449.68
455.40
431.43
436.98
442.58
448.24
453.95
0.0174
0.0175
0.0176
0.0177
0.0177
0.1195
0.1175
0.1155
0.1136
0.1116
57.41
57.16
56.90
56.64
56.37
8.3648
8.5085
8.6553
8.8051
8.9581
61.7
62.2
62.7
63.2
63.7
60.4
59.8
59.2
58.7
58.1
122.1
122.0
121.9
121.9
121.8
0.1221
0.1229
0.1237
0.1246
0.1254
0.2263
0.2259
0.2256
0.2252
0.2249
120
121
122
123
124
125
126
127
128
129
461.18
467.01
472.89
478.83
484.83
459.72
465.54
471.42
477.35
483.35
0.0178
0.0179
0.0180
0.0181
0.0182
0.1097
0.1078
0.1060
0.1041
0.1023
56.11
55.83
55.56
55.28
54.99
9.1144
9.2741
9.4374
9.6043
9.7752
64.2
64.8
65.3
65.8
66.3
57.4
56.8
56.2
55.6
54.9
121.7
121.6
121.5
121.4
121.3
0.1263
0.1271
0.1280
0.1289
0.1298
0.2245
0.2242
0.2238
0.2234
0.2230
125
126
127
128
129
130
131
132
133
134
490.88
496.98
503.15
509.37
515.65
489.39
495.50
501.66
507.89
514.17
0.0183
0.0184
0.0185
0.0186
0.0187
0.1005
0.0987
0.0970
0.0952
0.0935
54.70
54.41
54.11
53.80
53.49
9.9500
10.1290
10.3125
10.5005
10.6935
66.9
67.4
68.0
68.6
69.1
54.3
53.6
52.9
52.2
51.5
121.2
121.0
120.9
120.8
120.7
0.1306
0.1315
0.1324
0.1334
0.1343
0.2227
0.2223
0.2219
0.2215
0.2211
130
131
132
133
134
135
136
137
138
139
521.98
528.37
534.83
541.34
547.90
520.51
526.91
533.37
539.89
546.47
0.0188
0.0189
0.0190
0.0192
0.0193
0.0918
0.0901
0.0885
0.0868
0.0852
53.18
52.85
52.52
52.18
51.84
10.8915
11.0950
11.3043
11.5197
11.7418
69.7
70.3
70.9
71.5
72.1
50.8
50.1
49.3
48.6
47.8
120.5
120.4
120.3
120.1
119.9
0.1352
0.1362
0.1372
0.1381
0.1391
0.2207
0.2203
0.2198
0.2194
0.2190
135
136
137
138
139
140
141
142
143
144
554.53
561.22
567.97
574.77
581.64
553.12
559.82
566.59
573.42
580.31
0.0194
0.0196
0.0197
0.0199
0.0200
0.0835
0.0819
0.0803
0.0787
0.0771
51.48
51.12
50.74
50.36
49.96
11.9709
12.2077
12.4528
12.7071
12.9714
72.8
73.4
74.1
74.8
75.4
47.0
46.2
45.4
44.5
43.6
119.8
119.6
119.4
119.3
119.1
0.1401
0.1412
0.1422
0.1433
0.1444
0.2185
0.2181
0.2176
0.2171
0.2167
140
141
142
143
144
145
146
147
148
149
588.57
595.55
602.60
609.71
616.88
587.27
594.29
601.37
608.52
615.74
0.0202
0.0204
0.0205
0.0207
0.0209
0.0755
0.0739
0.0723
0.0706
0.0690
49.55
49.13
48.69
48.23
47.76
13.2468
13.5347
13.8367
14.1547
14.4913
76.2
76.9
77.6
78.4
79.2
42.7
41.8
40.8
39.8
38.7
118.9
118.7
118.4
118.2
117.9
0.1455
0.1467
0.1479
0.1491
0.1504
0.2162
0.2157
0.2151
0.2146
0.2140
145
146
147
148
149
8
LIQUID
hf
ENTHALPY
Btu/lb
LATENT
h fg
Table 1 (continued)
Suva 410A Saturation Properties—Temperature Table
®
PRESSURE
psia
LIQUID
pf
VAPOR
pg
VOLUME
ft 3/lb
LIQUID
VAPOR
vf
vg
150
151
152
153
154
624.12
631.41
638.77
646.19
653.67
623.02
630.37
637.78
645.26
652.81
0.0212
0.0214
0.0217
0.0219
0.0222
0.0673
0.0656
0.0639
0.0621
0.0602
47.26
46.73
46.18
45.59
44.96
155
156
157
158
159
661.22
668.82
676.49
684.23
692.02
660.43
668.12
675.87
683.70
691.60
0.0226
0.0230
0.0234
0.0239
0.0246
0.0583
0.0562
0.0541
0.0518
0.0496
160
699.88
699.56
0.0255
0.0476
TEMP.
°F
DENSITY
lb/ft3
LIQUID
VAPOR
1/vf
1/v g
LIQUID
hf
ENTHALPY
Btu/lb
LATENT
h fg
14.8496
15.2337
15.6486
16.1014
16.6006
80.0
80.9
81.8
82.8
83.8
37.6
36.5
35.3
34.0
32.7
44.28
43.54
42.71
41.77
40.65
17.1576
17.7852
18.4945
19.2867
20.1422
84.9
86.0
87.3
88.7
90.3
39.25
21.0231
92.3
9
ENTROPY
Btu/(lb)(°R)
TEMP.
°F
LIQUID
sf
VAPOR
sg
117.7
117.4
117.1
116.8
116.5
0.1517
0.1531
0.1545
0.1560
0.1576
0.2135
0.2129
0.2122
0.2116
0.2109
150
151
152
153
154
31.3
29.8
28.2
26.5
24.8
116.1
115.8
115.5
115.2
115.1
0.1593
0.1612
0.1632
0.1654
0.1680
0.2102
0.2095
0.2089
0.2083
0.2080
155
156
157
158
159
23.0
115.2
0.1711
0.2081
160
VAPOR
hg
Table 2
Suva 410A Superheated Vapor—Constant Pressure Tables
®
V = Volume in ft3/lb
H = Enthalpy in Btu/lb
S = Entropy in Btu/(lb) (°R)
(Saturated Vapor Properties in parentheses)
ABSOLUTE PRESSURE, psia
TEMP.
°F
–130
–120
–110
–100
–90
–80
–70
–60
–50
–40
–30
–20
–10
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
170
180
190
TEMP.
°F
–90
–80
–70
–60
–50
–40
–30
–20
–10
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
1.00
2.00
3.00
4.00
(–135.23°F)
(–119.38°F)
(–109.16°F)
(–101.46°F)
V
H
S
V
H
S
V
H
S
V
H
S
(47.6197)
(102.2)
(0.3257)
(24.8559)
(104.4)
(0.3135)
(17.0005)
(105.8)
(0.3065)
(12.9842)
(106.8)
(0.3017)
48.4112
49.9202
51.4258
52.9283
54.4281
55.9256
57.4211
58.9148
60.4069
61.8976
63.3871
64.8755
66.3630
67.8496
69.3354
70.8206
72.3051
73.7891
75.2727
76.7558
78.2385
79.7209
81.2030
82.6848
84.1663
85.6477
87.1288
88.6097
90.0905
91.5711
93.0516
—
—
—
103.0
104.5
106.1
107.6
109.2
110.8
112.5
114.1
115.8
117.5
119.2
120.9
122.7
124.5
126.2
128.1
129.9
131.8
133.6
135.5
137.5
139.4
141.4
143.3
145.3
147.4
149.4
151.5
153.5
155.6
157.8
—
—
—
0.3281
0.3327
0.3372
0.3416
0.3459
0.3502
0.3544
0.3586
0.3627
0.3668
0.3709
0.3748
0.3788
0.3827
0.3866
0.3904
0.3942
0.3979
0.4017
0.4054
0.4090
0.4126
0.4162
0.4198
0.4234
0.4269
0.4304
0.4338
0.4373
0.4407
0.4441
—
—
—
—
—
25.5747
26.3382
27.0990
27.8575
28.6138
29.3684
30.1213
30.8728
31.6231
32.3723
33.1205
33.8679
34.6145
35.3604
36.1057
36.8505
37.5948
38.3387
39.0821
39.8253
40.5681
41.3106
42.0529
42.7950
43.5369
44.2785
45.0201
45.7614
46.5026
47.2437
47.9847
—
—
—
—
107.2
108.9
110.5
112.2
113.8
115.5
117.2
119.0
120.7
122.5
124.3
126.1
127.9
129.8
131.6
133.5
135.4
137.4
139.3
141.3
143.3
145.3
147.3
149.3
151.4
153.5
155.6
157.7
159.8
162.0
164.2
—
—
—
0.3107
0.3151
0.3195
0.3238
0.3280
0.3322
0.3363
0.3404
0.3444
0.3484
0.3523
0.3562
0.3601
0.3639
0.3677
0.3714
0.3751
0.3788
0.3824
0.3861
0.3896
0.3932
0.3967
0.4002
0.4037
0.4071
0.4106
0.4139
0.4173
0.4207
0.4240
—
—
—
13.0415
13.4331
13.8223
14.2093
14.5944
14.9779
15.3599
15.7407
16.1204
16.4990
16.8768
17.2538
17.6302
18.0059
18.3811
18.7558
19.1300
19.5039
19.8774
20.2506
20.6235
20.9962
21.3686
21.7409
22.1129
22.4848
22.8566
23.2282
23.5996
23.9710
24.3423
—
—
—
107.0
108.7
110.3
112.0
113.7
115.4
117.1
118.9
120.6
122.4
124.2
126.0
127.8
129.7
131.6
133.5
135.4
137.3
139.3
141.2
143.2
145.2
147.2
149.3
151.4
153.4
155.5
157.7
159.8
162.0
164.2
—
—
—
0.3024
0.3069
0.3113
0.3156
0.3199
0.3241
0.3282
0.3323
0.3364
0.3404
0.3443
0.3482
0.3521
0.3559
0.3597
0.3635
0.3672
0.3709
0.3745
0.3781
0.3817
0.3853
0.3888
0.3923
0.3958
0.3992
0.4026
0.4060
0.4094
0.4128
0.4161
—
—
105.9
107.4
109.1
110.7
112.3
114.0
115.7
117.4
119.1
120.8
122.6
124.4
126.2
128.0
129.8
131.7
133.6
135.5
137.4
139.4
141.3
143.3
145.3
147.3
149.4
151.4
153.5
155.6
157.7
159.9
162.0
—
—
—
0.3177
0.3222
0.3266
0.3309
0.3352
0.3394
0.3435
0.3476
0.3517
0.3557
0.3597
0.3636
0.3675
0.3713
0.3751
0.3789
0.3826
0.3863
0.3900
0.3936
0.3972
0.4008
0.4043
0.4079
0.4114
0.4148
0.4183
0.4217
0.4251
0.4284
0.4318
—
—
—
—
17.4741
17.9887
18.5009
19.0110
19.5192
20.0258
20.5310
21.0349
21.5378
22.0396
22.5406
23.0408
23.5403
24.0392
24.5376
25.0355
25.5329
26.0300
26.5267
27.0231
27.5192
28.0151
28.5108
29.0062
29.5015
29.9966
30.4915
30.9863
31.4810
31.9756
32.4700
5.00
6.00
7.00
8.00
(–95.19°F)
(–89.86°F)
(–85.21°F)
(–81.08°F)
V
H
S
V
H
S
V
H
S
V
H
S
(10.5348)
(107.6)
(0.2980)
(8.8803)
(108.3)
(0.2951)
(7.6853)
(108.9)
(0.2926)
(6.7804)
(109.5)
(0.2904)
10.6994
11.0148
11.3280
11.6393
11.9490
12.2572
12.5641
12.8698
13.1746
13.4785
13.7816
14.0841
14.3859
14.6871
14.9879
15.2882
15.5882
15.8878
16.1871
16.4861
16.7848
17.0834
17.3817
17.6798
17.9778
18.2756
18.5733
18.8708
19.1682
19.4656
19.7628
—
108.5
110.2
111.9
113.6
115.3
117.0
118.7
120.5
122.3
124.1
125.9
127.8
129.6
131.5
133.4
135.3
137.2
139.2
141.2
143.2
145.2
147.2
149.3
151.3
153.4
155.5
157.6
159.8
161.9
164.1
166.3
—
0.3004
0.3048
0.3092
0.3135
0.3177
0.3219
0.3260
0.3301
0.3341
0.3381
0.3420
0.3459
0.3497
0.3535
0.3573
0.3610
0.3647
0.3683
0.3720
0.3755
0.3791
0.3826
0.3861
0.3896
0.3931
0.3965
0.3999
0.4033
0.4066
0.4100
0.4133
—
—
0.2995
0.3039
0.3082
0.3125
0.3167
0.3209
0.3249
0.3290
0.3329
0.3369
0.3408
0.3446
0.3484
0.3522
0.3559
0.3596
0.3633
0.3669
0.3705
0.3741
0.3776
0.3811
0.3846
0.3880
0.3915
0.3949
0.3983
0.4016
0.4049
0.4083
0.4115
—
7.8056
8.0346
8.2616
8.4870
8.7108
8.9334
9.1547
9.3751
9.5946
9.8133
10.0313
10.2486
10.4654
10.6817
10.8976
11.1131
11.3282
11.5430
11.7575
11.9718
12.1859
12.3997
12.6134
12.8268
13.0402
13.2534
13.4664
13.6794
13.8922
14.1050
14.3176
—
109.8
111.5
113.3
115.0
116.8
118.5
120.3
122.1
123.9
125.8
127.6
129.5
131.4
133.3
135.2
137.1
139.1
141.1
143.1
145.1
147.1
149.2
151.3
153.3
155.5
157.6
159.7
161.9
164.1
166.3
168.5
—
0.2949
0.2994
0.3037
0.3080
0.3123
0.3164
0.3205
0.3246
0.3286
0.3325
0.3364
0.3403
0.3441
0.3479
0.3516
0.3553
0.3590
0.3626
0.3662
0.3698
0.3733
0.3768
0.3803
0.3838
0.3872
0.3906
0.3940
0.3974
0.4007
0.4040
0.4073
—
109.7
111.4
113.1
114.9
116.6
118.4
120.2
122.0
123.8
125.7
127.5
129.4
131.3
133.2
135.1
137.1
139.1
141.0
143.0
145.1
147.1
149.1
151.2
153.3
155.4
157.5
159.7
161.9
164.0
166.2
168.5
—
0.2909
0.2954
0.2998
0.3041
0.3084
0.3126
0.3167
0.3208
0.3248
0.3287
0.3327
0.3365
0.3404
0.3441
0.3479
0.3516
0.3553
0.3589
0.3625
0.3661
0.3696
0.3731
0.3766
0.3801
0.3835
0.3869
0.3903
0.3937
0.3970
0.4003
0.4036
—
9.1429
9.4070
9.6691
9.9295
10.1885
10.4462
10.7027
10.9583
11.2129
11.4668
11.7199
11.9725
12.2245
12.4760
12.7270
12.9777
13.2280
13.4780
13.7278
13.9772
14.2265
14.4755
14.7244
14.9731
15.2216
15.4700
15.7183
15.9664
16.2145
16.4624
16.7103
—
110.0
111.7
113.4
115.1
116.9
118.6
120.4
122.2
124.0
125.8
127.7
129.6
131.4
133.3
135.3
137.2
139.2
141.1
143.1
145.1
147.2
149.2
151.3
153.4
155.5
157.6
159.8
161.9
164.1
166.3
168.5
10
—
6.8024
7.0052
7.2059
7.4050
7.6025
7.7987
7.9937
8.1877
8.3808
8.5731
8.7647
8.9557
9.1461
9.3360
9.5255
9.7146
9.9033
10.0917
10.2799
10.4677
10.6554
10.8428
11.0301
11.2172
11.4041
11.5909
11.7776
11.9641
12.1505
12.3369
12.5232
TEMP.
°F
–130
–120
–110
–100
–90
–80
–70
–60
–50
–40
–30
–20
–10
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
170
180
190
TEMP.
°F
–90
–80
–70
–60
–50
–40
–30
–20
–10
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
Table 2 (continued)
Suva® 410A Superheated Vapor—Constant Pressure Tables
V = Volume in ft3/lb
H = Enthalpy in Btu/lb
S = Entropy in Btu/(lb) (°R)
(Saturated Vapor Properties in parentheses)
ABSOLUTE PRESSURE, psia
TEMP.
°F
–70
–60
–50
–40
–30
–20
–10
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
TEMP.
°F
–60
–50
–40
–30
–20
–10
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
9.00
10.00
11.00
12.00
(–77.33°F)
(–73.91°F)
(–70.75°F)
(–67.81°F)
V
H
S
V
H
(6.0708)
(109.9)
(0.2886)
(5.4988)
(110.4)
6.2043
6.3847
6.5633
6.7403
6.9161
7.0906
7.2641
7.4367
7.6085
7.7796
7.9501
8.1199
8.2893
8.4583
8.6269
8.7951
8.9630
9.1306
9.2979
9.4650
9.6319
9.7986
9.9652
10.1316
10.2978
10.4640
10.6300
10.7959
10.9617
11.1275
11.2931
—
111.2
113.0
114.7
116.5
118.3
120.1
121.9
123.8
125.6
127.5
129.3
131.2
133.2
135.1
137.0
139.0
141.0
143.0
145.0
147.0
149.1
151.2
153.3
155.4
157.5
159.7
161.8
164.0
166.2
168.4
170.7
—
0.2919
0.2963
0.3007
0.3050
0.3092
0.3133
0.3174
0.3214
0.3254
0.3293
0.3332
0.3370
0.3408
0.3446
0.3483
0.3520
0.3556
0.3592
0.3628
0.3664
0.3699
0.3734
0.3768
0.3803
0.3837
0.3871
0.3904
0.3938
0.3971
0.4004
0.4036
—
5.5635
5.7276
5.8899
6.0506
6.2099
6.3681
6.5252
6.6814
6.8368
6.9915
7.1455
7.2990
7.4520
7.6045
7.7567
7.9085
8.0599
8.2111
8.3620
8.5127
8.6632
8.8135
8.9636
9.1136
9.2634
9.4131
9.5627
9.7122
9.8616
10.0109
10.1601
—
111.1
112.8
114.6
116.4
118.2
120.0
121.8
123.7
125.5
127.4
129.3
131.2
133.1
135.0
137.0
138.9
140.9
142.9
145.0
147.0
149.1
151.1
153.2
155.4
157.5
159.6
161.8
164.0
166.2
168.4
170.7
—
S
V
(0.2869)
(5.0277)
0.2887
0.2931
0.2975
0.3018
0.3061
0.3102
0.3143
0.3184
0.3224
0.3263
0.3302
0.3341
0.3379
0.3416
0.3453
0.3490
0.3527
0.3563
0.3599
0.3634
0.3669
0.3704
0.3739
0.3773
0.3808
0.3841
0.3875
0.3908
0.3942
0.3975
0.4007
—
5.0391
5.1899
5.3388
5.4861
5.6321
5.7769
5.9206
6.0634
6.2054
6.3466
6.4873
6.6273
6.7669
6.9060
7.0447
7.1830
7.3211
7.4588
7.5963
7.7335
7.8706
8.0074
8.1441
8.2807
8.4171
8.5533
8.6895
8.8255
8.9615
9.0973
9.2331
—
S
V
H
S
(110.8)
(0.2854)
(4.6327)
(111.1)
(0.2840)
110.9
112.7
114.5
116.3
118.1
119.9
121.7
123.6
125.4
127.3
129.2
131.1
133.0
135.0
136.9
138.9
140.9
142.9
144.9
147.0
149.0
151.1
153.2
155.3
157.5
159.6
161.8
164.0
166.2
168.4
170.6
—
0.2857
0.2903
0.2947
0.2990
0.3033
0.3075
0.3116
0.3156
0.3196
0.3236
0.3275
0.3313
0.3352
0.3389
0.3427
0.3463
0.3500
0.3536
0.3572
0.3608
0.3643
0.3678
0.3713
0.3747
0.3781
0.3815
0.3849
0.3882
0.3915
0.3948
0.3981
—
—
4.7417
4.8795
5.0157
5.1505
5.2842
5.4167
5.5484
5.6792
5.8092
5.9387
6.0676
6.1959
6.3238
6.4514
6.5785
6.7053
6.8319
6.9582
7.0842
7.2101
7.3357
7.4612
7.5866
7.7118
7.8368
7.9618
8.0866
8.2114
8.3360
8.4606
8.5851
—
112.5
114.3
116.1
118.0
119.8
121.6
123.5
125.4
127.2
129.1
131.0
133.0
134.9
136.9
138.8
140.8
142.9
144.9
146.9
149.0
151.1
153.2
155.3
157.4
159.6
161.7
163.9
166.1
168.4
170.6
172.9
—
0.2876
0.2920
0.2964
0.3007
0.3049
0.3090
0.3131
0.3171
0.3211
0.3250
0.3289
0.3327
0.3365
0.3402
0.3439
0.3476
0.3512
0.3548
0.3583
0.3619
0.3654
0.3688
0.3723
0.3757
0.3791
0.3825
0.3858
0.3891
0.3924
0.3957
0.3989
–70
–60
–50
–40
–30
–20
–10
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
TEMP.
°F
13.00
14.00
14.696
15.00
(–65.06°F)
(–62.48°F)
(–60.76°F)
(–60.03°F)
V
H
S
V
H
(4.2967)
(111.5)
(0.2828)
(4.0070)
(111.8)
4.3623
4.4908
4.6176
4.7430
4.8672
4.9903
5.1125
5.2339
5.3545
5.4745
5.5939
5.7128
5.8313
5.9493
6.0670
6.1843
6.3014
6.4182
6.5348
6.6512
6.7674
6.8834
6.9993
7.1150
7.2306
7.3460
7.4614
7.5767
7.6919
7.8070
7.9220
112.4
114.2
116.0
117.8
119.7
121.5
123.4
125.3
127.2
129.1
131.0
132.9
134.9
136.8
138.8
140.8
142.8
144.8
146.9
149.0
151.0
153.1
155.3
157.4
159.5
161.7
163.9
166.1
168.3
170.6
172.8
0.2851
0.2896
0.2940
0.2983
0.3025
0.3067
0.3108
0.3148
0.3188
0.3227
0.3266
0.3304
0.3342
0.3379
0.3416
0.3453
0.3489
0.3525
0.3561
0.3596
0.3631
0.3666
0.3701
0.3735
0.3769
0.3802
0.3836
0.3869
0.3902
0.3935
0.3967
4.0371
4.1575
4.2763
4.3937
4.5098
4.6248
4.7389
4.8522
4.9647
5.0766
5.1879
5.2987
5.4090
5.5190
5.6285
5.7378
5.8467
5.9554
6.0639
6.1721
6.2802
6.3881
6.4958
6.6034
6.7109
6.8183
6.9255
7.0327
7.1397
7.2467
7.3536
112.2
114.1
115.9
117.7
119.6
121.4
123.3
125.2
127.1
129.0
130.9
132.8
134.8
136.8
138.7
140.7
142.8
144.8
146.8
148.9
151.0
153.1
155.2
157.4
159.5
161.7
163.9
166.1
168.3
170.6
172.8
S
V
(0.2817)
(3.8280)
0.2828
0.2873
0.2917
0.2961
0.3003
0.3045
0.3086
0.3126
0.3166
0.3206
0.3244
0.3283
0.3321
0.3358
0.3395
0.3432
0.3468
0.3504
0.3540
0.3576
0.3611
0.3645
0.3680
0.3714
0.3748
0.3782
0.3815
0.3848
0.3881
0.3914
0.3947
3.8368
3.9523
4.0662
4.1786
4.2897
4.3998
4.5089
4.6172
4.7247
4.8316
4.9379
5.0437
5.1491
5.2540
5.3586
5.4628
5.5668
5.6705
5.7739
5.8772
5.9803
6.0832
6.1859
6.2885
6.3910
6.4933
6.5956
6.6977
6.7998
6.9018
7.0037
11
TEMP.
°F
H
H
S
V
H
S
(112.0)
(0.2809)
(3.7548)
(112.1)
(0.2806)
112.1
114.0
115.8
117.7
119.5
121.4
123.2
125.1
127.0
128.9
130.9
132.8
134.8
136.7
138.7
140.7
142.7
144.8
146.8
148.9
151.0
153.1
155.2
157.3
159.5
161.7
163.9
166.1
168.3
170.5
172.8
0.2813
0.2858
0.2902
0.2946
0.2989
0.3030
0.3072
0.3112
0.3152
0.3192
0.3230
0.3269
0.3307
0.3344
0.3382
0.3418
0.3455
0.3491
0.3527
0.3562
0.3597
0.3632
0.3666
0.3701
0.3735
0.3768
0.3802
0.3835
0.3868
0.3901
0.3933
3.7552
3.8687
3.9805
4.0909
4.2000
4.3080
4.4151
4.5214
4.6269
4.7317
4.8360
4.9398
5.0431
5.1460
5.2485
5.3507
5.4527
5.5543
5.6557
5.7570
5.8580
5.9588
6.0595
6.1601
6.2605
6.3608
6.4611
6.5612
6.6612
6.7611
6.8610
112.1
113.9
115.8
117.6
119.5
121.3
123.2
125.1
127.0
128.9
130.8
132.8
134.7
136.7
138.7
140.7
142.7
144.8
146.8
148.9
151.0
153.1
155.2
157.3
159.5
161.7
163.9
166.1
168.3
170.5
172.8
0.2806
0.2852
0.2896
0.2940
0.2982
0.3024
0.3066
0.3106
0.3146
0.3186
0.3225
0.3263
0.3301
0.3339
0.3376
0.3413
0.3449
0.3485
0.3521
0.3556
0.3591
0.3626
0.3661
0.3695
0.3729
0.3763
0.3796
0.3829
0.3862
0.3895
0.3928
–60
–50
–40
–30
–20
–10
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
Table 2 (continued)
Suva® 410A Superheated Vapor—Constant Pressure Tables
V = Volume in ft3/lb
H = Enthalpy in Btu/lb
S = Entropy in Btu/(lb) (°R)
(Saturated Vapor Properties in parentheses)
ABSOLUTE PRESSURE, psia
TEMP.
°F
–50
–40
–30
–20
–10
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
TEMP.
°F
–40
–30
–20
–10
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
16.00
17.00
18.00
19.00
(–57.71°F)
(–55.50°F)
(–53.40°F)
(–51.38°F)
V
H
S
V
H
(3.5331)
(112.4)
(0.2796)
(3.3367)
(112.6)
3.6158
3.7216
3.8259
3.9289
4.0308
4.1318
4.2319
4.3313
4.4300
4.5281
4.6257
4.7229
4.8196
4.9160
5.0121
5.1078
5.2033
5.2986
5.3937
5.4885
5.5832
5.6778
5.7722
5.8664
5.9606
6.0547
6.1486
6.2425
6.3363
6.4300
6.5236
113.8
115.6
117.5
119.4
121.2
123.1
125.0
126.9
128.8
130.8
132.7
134.7
136.7
138.6
140.6
142.7
144.7
146.8
148.8
150.9
153.0
155.2
157.3
159.5
161.6
163.8
166.0
168.3
170.5
172.8
175.1
0.2831
0.2876
0.2920
0.2963
0.3005
0.3046
0.3087
0.3127
0.3167
0.3206
0.3244
0.3283
0.3320
0.3357
0.3394
0.3431
0.3467
0.3503
0.3538
0.3573
0.3608
0.3643
0.3677
0.3711
0.3745
0.3778
0.3811
0.3844
0.3877
0.3910
0.3942
3.3927
3.4931
3.5920
3.6897
3.7862
3.8818
3.9765
4.0704
4.1637
4.2564
4.3486
4.4403
4.5317
4.6226
4.7132
4.8036
4.8937
4.9835
5.0731
5.1626
5.2518
5.3409
5.4299
5.5187
5.6075
5.6961
5.7846
5.8730
5.9614
6.0497
6.1379
113.6
115.5
117.4
119.3
121.1
123.0
124.9
126.8
128.8
130.7
132.7
134.6
136.6
138.6
140.6
142.6
144.7
146.7
148.8
150.9
153.0
155.1
157.3
159.4
161.6
163.8
166.0
168.2
170.5
172.8
175.0
S
V
(0.2787)
(3.1614)
0.2812
0.2857
0.2901
0.2944
0.2987
0.3028
0.3069
0.3109
0.3149
0.3188
0.3227
0.3265
0.3303
0.3340
0.3377
0.3414
0.3450
0.3485
0.3521
0.3556
0.3591
0.3626
0.3660
0.3694
0.3728
0.3761
0.3795
0.3828
0.3860
0.3893
0.3925
3.1943
3.2899
3.3841
3.4770
3.5687
3.6595
3.7494
3.8385
3.9270
4.0149
4.1023
4.1892
4.2757
4.3618
4.4476
4.5331
4.6184
4.7034
4.7882
4.8728
4.9572
5.0415
5.1256
5.2096
5.2935
5.3773
5.4610
5.5446
5.6281
5.7116
5.7950
S
V
H
S
(112.9)
(0.2778)
(3.0039)
(113.1)
(0.2770)
113.5
115.4
117.3
119.2
121.0
122.9
124.9
126.8
128.7
130.6
132.6
134.6
136.5
138.5
140.6
142.6
144.6
146.7
148.8
150.9
153.0
155.1
157.2
159.4
161.6
163.8
166.0
168.2
170.5
172.7
175.0
0.2794
0.2839
0.2884
0.2927
0.2969
0.3011
0.3052
0.3093
0.3132
0.3172
0.3210
0.3249
0.3286
0.3324
0.3361
0.3397
0.3433
0.3469
0.3505
0.3540
0.3575
0.3610
0.3644
0.3678
0.3712
0.3745
0.3779
0.3812
0.3845
0.3877
0.3910
3.0167
3.1081
3.1980
3.2866
3.3741
3.4606
3.5462
3.6310
3.7152
3.7988
3.8819
3.9645
4.0467
4.1285
4.2100
4.2911
4.3721
4.4528
4.5332
4.6135
4.6936
4.7736
4.8534
4.9331
5.0127
5.0921
5.1715
5.2508
5.3300
5.4091
5.4882
113.4
115.3
117.2
119.0
120.9
122.9
124.8
126.7
128.6
130.6
132.5
134.5
136.5
138.5
140.5
142.5
144.6
146.6
148.7
150.8
152.9
155.1
157.2
159.4
161.6
163.7
166.0
168.2
170.4
172.7
175.0
0.2776
0.2822
0.2867
0.2910
0.2953
0.2995
0.3036
0.3077
0.3116
0.3156
0.3195
0.3233
0.3271
0.3308
0.3345
0.3382
0.3418
0.3454
0.3490
0.3525
0.3560
0.3594
0.3629
0.3663
0.3697
0.3730
0.3764
0.3797
0.3829
0.3862
0.3894
–50
–40
–30
–20
–10
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
TEMP.
°F
20.00
21.00
22.00
23.00
(–49.45°F)
(–47.59°F)
(–45.80°F)
(–44.07°F)
V
H
S
V
H
(2.8617)
(113.3)
(0.2762)
(2.7326)
(113.5)
2.9445
3.0305
3.1153
3.1989
3.2816
3.3633
3.4443
3.5246
3.6043
3.6835
3.7622
3.8405
3.9184
3.9960
4.0734
4.1504
4.2272
4.3038
4.3802
4.4564
4.5325
4.6084
4.6842
4.7599
4.8355
4.9109
4.9863
5.0616
5.1369
5.2120
5.2871
115.1
117.0
118.9
120.8
122.8
124.7
126.6
128.6
130.5
132.5
134.4
136.4
138.4
140.5
142.5
144.5
146.6
148.7
150.8
152.9
155.0
157.2
159.3
161.5
163.7
165.9
168.2
170.4
172.7
175.0
177.3
0.2806
0.2850
0.2894
0.2937
0.2979
0.3021
0.3061
0.3101
0.3141
0.3180
0.3218
0.3256
0.3294
0.3331
0.3367
0.3404
0.3439
0.3475
0.3510
0.3545
0.3580
0.3614
0.3648
0.3682
0.3716
0.3749
0.3782
0.3815
0.3848
0.3880
0.3912
2.7963
2.8790
2.9603
3.0404
3.1196
3.1978
3.2753
3.3521
3.4283
3.5040
3.5792
3.6540
3.7284
3.8025
3.8763
3.9498
4.0231
4.0962
4.1691
4.2418
4.3143
4.3867
4.4590
4.5312
4.6032
4.6752
4.7471
4.8188
4.8906
4.9622
5.0338
115.0
116.9
118.8
120.7
122.7
124.6
126.5
128.5
130.4
132.4
134.4
136.4
138.4
140.4
142.4
144.5
146.6
148.6
150.7
152.9
155.0
157.1
159.3
161.5
163.7
165.9
168.1
170.4
172.7
174.9
177.3
S
V
(0.2755)
(2.6148)
0.2790
0.2835
0.2879
0.2922
0.2964
0.3006
0.3047
0.3087
0.3126
0.3165
0.3204
0.3242
0.3279
0.3317
0.3353
0.3390
0.3426
0.3461
0.3497
0.3532
0.3566
0.3601
0.3635
0.3669
0.3702
0.3736
0.3769
0.3802
0.3834
0.3867
0.3899
2.6616
2.7412
2.8193
2.8963
2.9723
3.0474
3.1217
3.1953
3.2683
3.3408
3.4128
3.4844
3.5557
3.6266
3.6972
3.7675
3.8376
3.9075
3.9771
4.0467
4.1160
4.1852
4.2543
4.3233
4.3921
4.4609
4.5295
4.5981
4.6666
4.7351
4.8035
12
TEMP.
°F
H
H
S
V
H
S
(113.8)
(0.2748)
(2.5070)
(114.0)
(0.2741)
114.9
116.8
118.7
120.6
122.6
124.5
126.5
128.4
130.4
132.3
134.3
136.3
138.3
140.4
142.4
144.5
146.5
148.6
150.7
152.8
155.0
157.1
159.3
161.5
163.7
165.9
168.1
170.4
172.6
174.9
177.2
0.2775
0.2820
0.2864
0.2908
0.2950
0.2992
0.3033
0.3073
0.3113
0.3152
0.3190
0.3228
0.3266
0.3303
0.3340
0.3376
0.3412
0.3448
0.3483
0.3518
0.3553
0.3588
0.3622
0.3656
0.3689
0.3723
0.3756
0.3789
0.3821
0.3854
0.3886
2.5386
2.6153
2.6906
2.7647
2.8378
2.410A
2.9814
3.0521
3.1222
3.1918
3.2609
3.3296
3.3979
3.4659
3.5336
3.6010
3.6682
3.7351
3.8019
3.8685
3.9349
4.0012
4.0674
4.1334
4.1994
4.2652
4.3309
4.3966
4.4622
4.5277
4.5932
114.7
116.7
118.6
120.5
122.5
124.4
126.4
128.3
130.3
132.3
134.3
136.3
138.3
140.3
142.4
144.4
146.5
148.6
150.7
152.8
154.9
157.1
159.3
161.4
163.6
165.9
168.1
170.3
172.6
174.9
177.2
0.2760
0.2806
0.2850
0.2894
0.2936
0.2978
0.3019
0.3060
0.3099
0.3139
0.3177
0.3215
0.3253
0.3290
0.3327
0.3364
0.3400
0.3435
0.3471
0.3506
0.3541
0.3575
0.3609
0.3643
0.3677
0.3710
0.3743
0.3776
0.3809
0.3841
0.3874
–40
–30
–20
–10
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
Table 2 (continued)
Suva® 410A Superheated Vapor—Constant Pressure Tables
V = Volume in ft3/lb
H = Enthalpy in Btu/lb
S = Entropy in Btu/(lb) (°R)
(Saturated Vapor Properties in parentheses)
ABSOLUTE PRESSURE, psia
TEMP.
°F
–40
–30
–20
–10
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
TEMP.
°F
–30
–20
–10
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
24.00
25.00
26.00
27.00
(–42.40°F)
(–40.78°F)
(–39.21°F)
(–37.69°F)
V
H
S
V
H
(2.4078)
(114.1)
(0.2735)
(2.3163)
(114.3)
2.4258
2.4999
2.5726
2.6440
2.7145
2.7840
2.8528
2.9209
2.9883
3.0552
3.1217
3.1877
3.2533
3.3186
3.3837
3.4484
3.5129
3.5772
3.6413
3.7052
3.7689
3.8325
3.8960
3.9594
4.0227
4.0858
4.1489
4.2119
4.2748
4.3376
4.4004
—
114.6
116.6
118.5
120.4
122.4
124.3
126.3
128.3
130.2
132.2
134.2
136.2
138.2
140.3
142.3
144.4
146.4
148.5
150.6
152.8
154.9
157.1
159.2
161.4
163.6
165.8
168.1
170.3
172.6
174.9
177.2
—
0.2746
0.2792
0.2837
0.2880
0.2923
0.2965
0.3006
0.3047
0.3087
0.3126
0.3165
0.3203
0.3241
0.3278
0.3315
0.3351
0.3388
0.3423
0.3459
0.3494
0.3529
0.3563
0.3597
0.3631
0.3665
0.3698
0.3731
0.3764
0.3797
0.3829
0.3862
—
2.3220
2.3937
2.4639
2.5330
2.6010
2.6681
2.7345
2.8001
2.8651
2.9296
2.9936
3.0571
3.1203
3.1832
3.2457
3.3080
3.3700
3.4318
3.4935
3.5549
3.6162
3.6774
3.7384
3.7993
3.8601
3.9208
3.9814
4.0419
4.1024
4.1628
4.2231
—
114.5
116.4
118.4
120.3
122.3
124.3
126.2
128.2
130.2
132.2
134.1
136.2
138.2
140.2
142.3
144.3
146.4
148.5
150.6
152.7
154.9
157.0
159.2
161.4
163.6
165.8
168.0
170.3
172.6
174.9
177.2
—
V
H
S
V
H
S
(0.2729)
(2.2316)
(114.5)
(0.2723)
(2.1530)
(114.7)
(0.2717)
—
116.3
118.3
120.2
122.2
124.2
126.1
128.1
130.1
132.1
134.1
136.1
138.1
140.2
142.2
144.3
146.4
148.5
150.6
152.7
154.8
157.0
159.2
161.4
163.6
165.8
168.0
170.3
172.5
174.8
177.1
179.5
—
0.2766
0.2811
0.2855
0.2898
0.2941
0.2982
0.3023
0.3063
0.3102
0.3141
0.3180
0.3217
0.3255
0.3292
0.3328
0.3365
0.3400
0.3436
0.3471
0.3506
0.3540
0.3575
0.3609
0.3642
0.3676
0.3709
0.3742
0.3775
0.3807
0.3839
0.3871
—
2.2048
2.2708
2.3356
2.3993
2.4621
2.5241
2.5854
2.6460
2.7061
2.7658
2.8250
2.8838
2.9423
3.0005
3.0584
3.1160
3.1735
3.2307
3.2878
3.3447
3.4015
3.4581
3.5147
3.5711
3.6274
3.6836
3.7398
3.7959
3.8519
3.9078
3.9637
—
116.2
118.2
120.1
122.1
124.1
126.1
128.0
130.0
132.0
134.0
136.0
138.1
140.1
142.2
144.2
146.3
148.4
150.5
152.7
154.8
157.0
159.1
161.3
163.5
165.8
168.0
170.3
172.5
174.8
177.1
179.4
—
0.2753
0.2799
0.2843
0.2886
0.2929
0.2970
0.3011
0.3051
0.3091
0.3130
0.3168
0.3206
0.3244
0.3281
0.3318
0.3354
0.3390
0.3425
0.3460
0.3495
0.3530
0.3564
0.3598
0.3632
0.3665
0.3698
0.3731
0.3764
0.3797
0.3829
0.3861
–40
–30
–20
–10
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
TEMP.
°F
0.2732
0.2779
0.2824
0.2868
0.2911
0.2953
0.2994
0.3035
0.3075
0.3114
0.3153
0.3191
0.3229
0.3266
0.3303
0.3340
0.3376
0.3412
0.3447
0.3482
0.3517
0.3552
0.3586
0.3620
0.3653
0.3687
0.3720
0.3753
0.3786
0.3818
0.3850
—
—
2.2956
2.3637
2.4305
2.4963
2.5612
2.6252
2.6886
2.7513
2.8136
2.8753
2.9366
2.9975
3.0581
3.1184
3.1784
3.2381
3.2977
3.3571
3.4162
3.4753
3.5341
3.5929
3.6515
3.7100
3.7685
3.8268
3.8850
3.9432
4.0013
4.0594
4.1174
28.00
29.00
30.00
31.00
(–36.21°F)
(–34.78°F)
(–33.38°F)
(–32.02°F)
V
H
S
V
H
(2.0798)
(114.8)
(0.2712)
(2.0115)
(115.0)
2.1204
2.1845
2.2474
2.3092
2.3701
2.4301
2.4895
2.5482
2.6064
2.6641
2.7213
2.7782
2.8347
2.8910
2.9469
3.0026
3.0581
3.1134
3.1686
3.2235
3.2783
3.3330
3.3876
3.4421
3.4964
3.5507
3.6049
3.6590
3.7131
3.7671
3.8210
116.1
118.1
120.0
122.0
124.0
126.0
128.0
130.0
132.0
134.0
136.0
138.0
140.1
142.1
144.2
146.3
148.4
150.5
152.6
154.8
156.9
159.1
161.3
163.5
165.7
168.0
170.2
172.5
174.8
177.1
179.4
0.2741
0.2787
0.2831
0.2875
0.2917
0.2959
0.3000
0.3040
0.3080
0.3119
0.3158
0.3196
0.3233
0.3270
0.3307
0.3343
0.3379
0.3415
0.3450
0.3485
0.3519
0.3554
0.3588
0.3621
0.3655
0.3688
0.3721
0.3754
0.3786
0.3819
0.3851
2.0418
2.1042
2.1653
2.2253
2.2844
2.3427
2.4002
2.4571
2.5135
2.5694
2.6248
2.6799
2.7346
2.7890
2.8432
2.8971
2.9507
3.0042
3.0575
3.1107
3.1637
3.2166
3.2693
3.3219
3.3745
3.4269
3.4793
3.5316
3.5839
3.6360
3.6881
115.9
117.9
119.9
121.9
123.9
125.9
127.9
129.9
131.9
133.9
135.9
138.0
140.0
142.1
144.2
146.2
148.3
150.5
152.6
154.7
156.9
159.1
161.3
163.5
165.7
167.9
170.2
172.5
174.8
177.1
179.4
TEMP.
°F
S
S
V
(0.2707)
(1.9476)
0.2729
0.2775
0.2820
0.2864
0.2906
0.2948
0.2989
0.3030
0.3070
0.3109
0.3147
0.3185
0.3223
0.3260
0.3297
0.3333
0.3369
0.3405
0.3440
0.3475
0.3509
0.3544
0.3578
0.3612
0.3645
0.3678
0.3711
0.3744
0.3777
0.3809
0.3841
1.9685
2.0292
2.0887
2.1470
2.2044
2.2610
2.3169
2.3721
2.4268
2.4810
2.5348
2.5881
2.6412
2.6939
2.7463
2.7985
2.8505
2.9023
2.9539
3.0054
3.0567
3.1078
3.1589
3.2098
3.2607
3.3114
3.3621
3.4127
3.4632
3.5137
3.5641
13
H
S
V
H
S
(115.1)
(0.2702)
(1.8877)
(115.3)
(0.2697)
115.8
117.8
119.8
121.8
123.8
125.8
127.8
129.8
131.8
133.9
135.9
137.9
140.0
142.0
144.1
146.2
148.3
150.4
152.6
154.7
156.9
159.0
161.2
163.4
165.7
167.9
170.2
172.5
174.7
177.1
179.4
0.2718
0.2764
0.2809
0.2853
0.2896
0.2938
0.2979
0.3020
0.3059
0.3099
0.3137
0.3175
0.3213
0.3250
0.3287
0.3323
0.3359
0.3395
0.3430
0.3465
0.3500
0.3534
0.3568
0.3602
0.3635
0.3669
0.3702
0.3735
0.3767
0.3799
0.3831
1.8998
1.9590
2.0169
2.0738
2.1296
2.1846
2.2389
2.2926
2.3457
2.3983
2.4505
2.5023
2.5537
2.6049
2.6557
2.7063
2.7567
2.8069
2.8570
2.9068
2.9565
3.0061
3.0556
3.1050
3.1542
3.2034
3.2525
3.3015
3.3504
3.3993
3.4481
115.7
117.7
119.7
121.7
123.7
125.7
127.7
129.8
131.8
133.8
135.8
137.9
139.9
142.0
144.1
146.2
148.3
150.4
152.5
154.7
156.8
159.0
161.2
163.4
165.7
167.9
170.2
172.4
174.7
177.0
179.4
0.2706
0.2753
0.2798
0.2842
0.2885
0.2928
0.2969
0.3009
0.3049
0.3089
0.3128
0.3166
0.3203
0.3241
0.3277
0.3314
0.3350
0.3386
0.3421
0.3456
0.3491
0.3525
0.3559
0.3593
0.3626
0.3660
0.3693
0.3725
0.3758
0.3790
0.3822
–30
–20
–10
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
Table 2 (continued)
Suva® 410A Superheated Vapor—Constant Pressure Tables
V = Volume in ft3/lb
H = Enthalpy in Btu/lb
S = Entropy in Btu/(lb) (°R)
(Saturated Vapor Properties in parentheses)
ABSOLUTE PRESSURE, psia
TEMP.
°F
–30
–20
–10
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
TEMP.
°F
–20
–10
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
32.00
33.00
34.00
35.00
(–30.69°F)
(–29.39°F)
(–28.13°F)
(–26.89°F)
TEMP.
°F
V
H
S
V
H
S
V
H
S
V
H
S
(1.8314)
(115.4)
(0.2692)
(1.7784)
(115.6)
(0.2688)
(1.7284)
(115.7)
(0.2683)
(1.6812)
(115.8)
(0.2679)
1.8354
1.8932
1.9497
2.0051
2.0595
2.1130
2.1658
2.2180
2.2697
2.3208
2.3715
2.4218
2.4718
2.5214
2.5708
2.6199
2.6688
2.7175
2.7661
2.8145
2.8627
2.9108
2.9588
3.0066
3.0544
3.1021
3.1497
3.1972
3.2446
3.2920
3.3394
—
115.6
117.6
119.6
121.6
123.6
125.7
127.7
129.7
131.7
133.7
135.8
137.8
139.9
141.9
144.0
146.1
148.2
150.3
152.5
154.6
156.8
159.0
161.2
163.4
165.6
167.9
170.1
172.4
174.7
177.0
179.3
—
0.2695
0.2742
0.2788
0.2832
0.2875
0.2918
0.2959
0.3000
0.3040
0.3079
0.3118
0.3156
0.3194
0.3231
0.3268
0.3305
0.3341
0.3376
0.3412
0.3447
0.3481
0.3516
0.3550
0.3584
0.3617
0.3651
0.3684
0.3716
0.3749
0.3781
0.3813
—
—
1.8314
1.8865
1.9405
1.9935
2.0457
2.0972
2.1480
2.1982
2.2480
2.2973
2.3462
2.3948
2.4430
2.4910
2.5387
2.5863
2.6336
2.6807
2.7277
2.7745
2.8212
2.8678
2.9143
2.9606
3.0069
3.0531
3.0992
3.1453
3.1913
3.2372
3.2831
—
117.5
119.5
121.5
123.6
125.6
127.6
129.6
131.6
133.7
135.7
137.8
139.8
141.9
144.0
146.1
148.2
150.3
152.4
154.6
156.8
159.0
161.2
163.4
165.6
167.8
170.1
172.4
174.7
177.0
179.3
181.7
—
117.4
119.4
121.4
123.5
125.5
127.5
129.5
131.6
133.6
135.7
137.7
139.8
141.8
143.9
146.0
148.1
150.3
152.4
154.6
156.7
158.9
161.1
163.3
165.6
167.8
170.1
172.4
174.7
177.0
179.3
181.6
—
0.2722
0.2767
0.2812
0.2856
0.2898
0.2940
0.2981
0.3021
0.3061
0.3100
0.3138
0.3176
0.3214
0.3251
0.3287
0.3323
0.3359
0.3394
0.3429
0.3464
0.3499
0.3533
0.3567
0.3600
0.3633
0.3667
0.3699
0.3732
0.3764
0.3796
0.3828
—
1.7182
1.7709
1.8224
1.8730
1.9227
1.9716
2.0199
2.0676
2.1148
2.1616
2.2079
2.2540
2.2997
2.3451
2.3903
2.4352
2.4800
2.5246
2.5690
2.6133
2.6574
2.7014
2.7454
2.7892
2.8329
2.8765
2.9201
2.9636
3.0070
3.0504
3.0937
—
117.3
119.3
121.3
123.4
125.4
127.4
129.5
131.5
133.6
135.6
137.7
139.7
141.8
143.9
146.0
148.1
150.2
152.4
154.5
156.7
158.9
161.1
163.3
165.5
167.8
170.1
172.3
174.6
176.9
179.3
181.6
—
0.2712
0.2758
0.2803
0.2846
0.2889
0.2931
0.2972
0.3012
0.3052
0.3091
0.3130
0.3168
0.3205
0.3242
0.3279
0.3315
0.3351
0.3386
0.3421
0.3456
0.3490
0.3524
0.3558
0.3592
0.3625
0.3658
0.3691
0.3724
0.3756
0.3788
0.3820
–30
–20
–10
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
TEMP.
°F
—
0.2732
0.2777
0.2822
0.2865
0.2908
0.2949
0.2990
0.3030
0.3070
0.3109
0.3147
0.3185
0.3222
0.3259
0.3296
0.3332
0.3368
0.3403
0.3438
0.3473
0.3507
0.3541
0.3575
0.3609
0.3642
0.3675
0.3708
0.3740
0.3773
0.3805
0.3837
—
1.7731
1.8270
1.8797
1.9315
1.9824
2.0325
2.0821
2.1310
2.1794
2.2274
2.2750
2.3223
2.3692
2.4159
2.4623
2.5085
2.5545
2.6004
2.6460
2.6915
2.7369
2.7822
2.8273
2.8724
2.9173
2.9622
3.0070
3.0518
3.0964
3.1411
3.1856
36.00
37.00
38.00
39.00
(–25.67°F)
(–24.49°F)
(–23.33°F)
(–22.19°F)
V
H
S
V
H
(1.6365)
(116.0)
(0.2675)
(1.5941)
(116.1)
1.6663
1.7179
1.7683
1.8177
1.8662
1.9140
1.9612
2.0077
2.0538
2.0994
2.1446
2.1894
2.2340
2.2782
2.3222
2.3660
2.4096
2.4530
2.4963
2.5394
2.5823
2.6252
2.6679
2.7106
2.7531
2.7956
2.8380
2.8803
2.9226
2.9648
3.0069
117.1
119.2
121.3
123.3
125.3
127.4
129.4
131.4
133.5
135.5
137.6
139.7
141.8
143.8
146.0
148.1
150.2
152.3
154.5
156.7
158.9
161.1
163.3
165.5
167.8
170.0
172.3
174.6
176.9
179.3
181.6
0.2702
0.2748
0.2793
0.2837
0.2880
0.2922
0.2963
0.3004
0.3043
0.3083
0.3121
0.3159
0.3197
0.3234
0.3270
0.3307
0.3342
0.3378
0.3413
0.3448
0.3482
0.3516
0.3550
0.3584
0.3617
0.3650
0.3683
0.3716
0.3748
0.3780
0.3812
1.6172
1.6678
1.7171
1.7654
1.8129
1.8596
1.9056
1.9511
1.9960
2.0405
2.0846
2.1284
2.1718
2.2150
2.2579
2.3006
2.3430
2.3853
2.4275
2.4695
2.5113
2.5531
2.5947
2.6362
2.6777
2.7190
2.7603
2.8015
2.8427
2.8838
2.9248
117.0
119.1
121.2
123.2
125.2
127.3
129.3
131.4
133.4
135.5
137.6
139.6
141.7
143.8
145.9
148.0
150.2
152.3
154.5
156.6
158.8
161.0
163.3
165.5
167.7
170.0
172.3
174.6
176.9
179.2
181.6
S
V
(0.2671)
(1.5539)
0.2692
0.2739
0.2784
0.2828
0.2871
0.2913
0.2955
0.2995
0.3035
0.3074
0.3113
0.3151
0.3189
0.3226
0.3262
0.3299
0.3334
0.3370
0.3405
0.3440
0.3474
0.3509
0.3543
0.3576
0.3610
0.3643
0.3675
0.3708
0.3740
0.3773
0.3805
1.5707
1.6202
1.6686
1.7159
1.7623
1.8080
1.8530
1.8974
1.9413
1.9847
2.0278
2.0705
2.1129
2.1550
2.1969
2.2385
2.2800
2.3212
2.3623
2.4032
2.4441
2.4848
2.5253
2.5658
2.6062
2.6465
2.6867
2.7269
2.7670
2.8070
2.8470
14
H
S
V
H
S
(116.2)
(0.2667)
(1.5157)
(116.3)
(0.2663)
116.9
119.0
121.1
123.1
125.2
127.2
129.3
131.3
133.4
135.4
137.5
139.6
141.7
143.8
145.9
148.0
150.1
152.3
154.4
156.6
158.8
161.0
163.2
165.5
167.7
170.0
172.3
174.6
176.9
179.2
181.6
0.2683
0.2730
0.2775
0.2819
0.2863
0.2905
0.2946
0.2987
0.3027
0.3066
0.3105
0.3143
0.3181
0.3218
0.3255
0.3291
0.3327
0.3362
0.3397
0.3432
0.3467
0.3501
0.3535
0.3569
0.3602
0.3635
0.3668
0.3701
0.3733
0.3765
0.3797
1.5265
1.5751
1.6225
1.6688
1.7143
1.7590
1.8030
1.8465
1.8894
1.9318
1.9739
2.0156
2.0570
2.0982
2.1390
2.1797
2.2201
2.2604
2.3005
2.3404
2.3802
2.4199
2.4595
2.4990
2.5384
2.5777
2.6169
2.6561
2.6952
2.7342
2.7732
116.8
118.9
121.0
123.0
125.1
127.1
129.2
131.2
133.3
135.4
137.4
139.5
141.6
143.7
145.8
148.0
150.1
152.2
154.4
156.6
158.8
161.0
163.2
165.4
167.7
170.0
172.2
174.5
176.9
179.2
181.5
0.2674
0.2721
0.2766
0.2811
0.2854
0.2897
0.2938
0.2979
0.3019
0.3058
0.3097
0.3135
0.3173
0.3210
0.3247
0.3283
0.3319
0.3355
0.3390
0.3425
0.3459
0.3494
0.3528
0.3561
0.3595
0.3628
0.3661
0.3693
0.3726
0.3758
0.3790
–20
–10
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
Table 2 (continued)
Suva® 410A Superheated Vapor—Constant Pressure Tables
V = Volume in ft3/lb
H = Enthalpy in Btu/lb
S = Entropy in Btu/(lb) (°R)
(Saturated Vapor Properties in parentheses)
ABSOLUTE PRESSURE, psia
TEMP.
°F
–20
–10
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
TEMP.
°F
–10
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
40.00
41.00
42.00
43.00
(–21.08°F)
(–19.98°F)
(–18.91°F)
(–17.86°F)
TEMP.
°F
V
H
S
V
H
S
V
H
S
V
H
S
(1.4793)
(116.4)
(0.2659)
(1.4447)
(116.6)
(0.2656)
(1.4116)
(116.7)
(0.2652)
(1.3801)
(116.8)
(0.2649)
1.4846
1.5323
1.5787
1.6242
1.6687
1.7125
1.7556
1.7981
1.8401
1.8816
1.9227
1.9635
2.0040
2.0441
2.0841
2.1238
2.1633
2.2026
2.2417
2.2807
2.3196
2.3583
2.3970
2.4355
2.4740
2.5123
2.5506
2.5888
2.6270
2.6651
2.7031
2.6735
116.7
118.8
120.9
122.9
125.0
127.1
129.1
131.2
133.2
135.3
137.4
139.5
141.6
143.7
145.8
147.9
150.1
152.2
154.4
156.6
158.7
161.0
163.2
165.4
167.7
169.9
172.2
174.5
176.8
179.2
181.5
183.9
0.2665
0.2712
0.2758
0.2802
0.2846
0.2889
0.2930
0.2971
0.3011
0.3051
0.3089
0.3128
0.3165
0.3203
0.3239
0.3276
0.3312
0.3347
0.3383
0.3417
0.3452
0.3486
0.3520
0.3554
0.3587
0.3621
0.3653
0.3686
0.3719
0.3751
0.3783
0.3807
—
1.4915
1.5371
1.5817
1.6253
1.6682
1.7104
1.7520
1.7931
1.8338
1.8740
1.9139
1.9535
1.9927
2.0318
2.0706
2.1092
2.1476
2.1858
2.2239
2.2619
2.2998
2.3375
2.3751
2.4127
2.4502
2.4875
2.5249
2.5621
2.5993
2.6364
2.6092
—
118.7
120.8
122.8
124.9
127.0
129.1
131.1
133.2
135.3
137.3
139.4
141.5
143.6
145.7
147.9
150.0
152.2
154.3
156.5
158.7
160.9
163.1
165.4
167.6
169.9
172.2
174.5
176.8
179.2
181.5
183.8
—
118.6
120.7
122.8
124.8
126.9
129.0
131.1
133.1
135.2
137.3
139.4
141.5
143.6
145.7
147.8
150.0
152.1
154.3
156.5
158.7
160.9
163.1
165.4
167.6
169.9
172.2
174.5
176.8
179.1
181.5
183.8
—
0.2695
0.2741
0.2786
0.2830
0.2873
0.2915
0.2956
0.2996
0.3036
0.3075
0.3113
0.3151
0.3188
0.3225
0.3261
0.3298
0.3333
0.3368
0.3403
0.3438
0.3472
0.3506
0.3540
0.3573
0.3607
0.3640
0.3672
0.3705
0.3737
0.3769
0.3794
—
1.4155
1.4596
1.5025
1.5446
1.5858
1.6264
1.6664
1.7058
1.7448
1.7834
1.8216
1.8595
1.8971
1.9345
1.9716
2.0086
2.0453
2.0819
2.1183
2.1546
2.1908
2.2268
2.2628
2.2987
2.3345
2.3702
2.4058
2.4414
2.4769
2.5124
—
—
118.4
120.6
122.7
124.8
126.8
128.9
131.0
133.1
135.1
137.2
139.3
141.4
143.5
145.7
147.8
149.9
152.1
154.3
156.5
158.7
160.9
163.1
165.3
167.6
169.9
172.2
174.5
176.8
179.1
181.5
—
—
0.2687
0.2733
0.2778
0.2822
0.2865
0.2907
0.2948
0.2989
0.3028
0.3067
0.3106
0.3144
0.3181
0.3218
0.3255
0.3291
0.3326
0.3362
0.3397
0.3431
0.3466
0.3500
0.3533
0.3567
0.3600
0.3633
0.3666
0.3698
0.3730
0.3762
—
–20
–10
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
TEMP.
°F
—
0.2703
0.2749
0.2794
0.2838
0.2881
0.2922
0.2963
0.3003
0.3043
0.3082
0.3120
0.3158
0.3195
0.3232
0.3269
0.3305
0.3340
0.3375
0.3410
0.3445
0.3479
0.3513
0.3547
0.3580
0.3614
0.3646
0.3679
0.3712
0.3744
0.3776
0.3801
—
1.4526
1.4974
1.5412
1.5840
1.6261
1.6674
1.7082
1.7485
1.7882
1.8276
1.8667
1.9054
1.9438
1.9820
2.0199
2.0577
2.0952
2.1326
2.1699
2.2070
2.2440
2.2809
2.3176
2.3543
2.3909
2.4275
2.4639
2.5003
2.5367
2.5729
2.5478
44.00
45.00
46.00
47.00
(–16.82°F)
(–15.81°F)
(–14.81°F)
(–13.82°F)
V
H
S
V
H
(1.3499)
(116.9)
(0.2646)
(1.3210)
(117.0)
1.3801
1.4234
1.4657
1.5070
1.5475
1.5873
1.6265
1.6652
1.7034
1.7412
1.7786
1.8158
1.8526
1.8892
1.9255
1.9617
1.9976
2.0334
2.0691
2.1046
2.1400
2.1753
2.2105
2.2456
2.2806
2.3155
2.3504
2.3852
2.4199
2.4546
2.4892
118.3
120.5
122.6
124.7
126.8
128.8
130.9
133.0
135.1
137.2
139.3
141.4
143.5
145.6
147.8
149.9
152.1
154.2
156.4
158.6
160.8
163.1
165.3
167.6
169.8
172.1
174.4
176.8
179.1
181.4
183.8
0.2678
0.2725
0.2770
0.2815
0.2858
0.2900
0.2941
0.2981
0.3021
0.3060
0.3099
0.3137
0.3174
0.3211
0.3248
0.3284
0.3320
0.3355
0.3390
0.3425
0.3459
0.3493
0.3527
0.3560
0.3593
0.3626
0.3659
0.3692
0.3724
0.3756
0.3788
1.3463
1.3889
1.4304
1.4710
1.5108
1.5499
1.5883
1.6263
1.6638
1.7008
1.7375
1.7739
1.8100
1.8459
1.8815
1.9169
1.9521
1.9872
2.0221
2.0568
2.0915
2.1260
2.1605
2.1948
2.2291
2.2633
2.2974
2.3314
2.3654
2.3993
2.4332
118.2
120.4
122.5
124.6
126.7
128.8
130.9
132.9
135.0
137.1
139.2
141.3
143.5
145.6
147.7
149.9
152.0
154.2
156.4
158.6
160.8
163.0
165.3
167.5
169.8
172.1
174.4
176.7
179.1
181.4
183.8
S
V
(0.2642)
(1.2933)
0.2670
0.2717
0.2763
0.2807
0.2850
0.2893
0.2934
0.2974
0.3014
0.3053
0.3092
0.3130
0.3168
0.3205
0.3241
0.3277
0.3313
0.3348
0.3383
0.3418
0.3452
0.3487
0.3520
0.3554
0.3587
0.3620
0.3653
0.3685
0.3717
0.3749
0.3781
1.3139
1.3559
1.3967
1.4366
1.4757
1.5141
1.5519
1.5891
1.6259
1.6622
1.6982
1.7339
1.7693
1.8044
1.8393
1.8740
1.9085
1.9429
1.9771
2.0111
2.0451
2.0789
2.1126
2.1463
2.1798
2.2133
2.2467
2.2800
2.3133
2.3465
2.3797
15
H
S
V
H
S
(117.1)
(0.2639)
(1.2668)
(117.2)
(0.2636)
118.1
120.3
122.4
124.5
126.6
128.7
130.8
132.9
135.0
137.1
139.2
141.3
143.4
145.5
147.7
149.8
152.0
154.2
156.4
158.6
160.8
163.0
165.3
167.5
169.8
172.1
174.4
176.7
179.0
181.4
183.8
0.2662
0.2710
0.2755
0.2800
0.2843
0.2885
0.2927
0.2968
0.3007
0.3047
0.3085
0.3123
0.3161
0.3198
0.3235
0.3271
0.3307
0.3342
0.3377
0.3412
0.3446
0.3480
0.3514
0.3548
0.3581
0.3614
0.3646
0.3679
0.3711
0.3743
0.3775
1.2829
1.3242
1.3644
1.4037
1.4421
1.4798
1.5169
1.5535
1.5896
1.6253
1.6606
1.6956
1.7303
1.7648
1.7990
1.8330
1.8668
1.9005
1.9340
1.9674
2.0006
2.0338
2.0668
2.0998
2.1326
2.1654
2.1981
2.2308
2.2634
2.2959
2.3284
118.0
120.2
122.3
124.4
126.5
128.6
130.7
132.8
134.9
137.0
139.1
141.2
143.4
145.5
147.6
149.8
152.0
154.1
156.3
158.5
160.8
163.0
165.2
167.5
169.8
172.1
174.4
176.7
179.0
181.4
183.8
0.2655
0.2702
0.2748
0.2792
0.2836
0.2878
0.2920
0.2961
0.3001
0.3040
0.3079
0.3117
0.3155
0.3192
0.3228
0.3264
0.3300
0.3336
0.3371
0.3406
0.3440
0.3474
0.3508
0.3541
0.3575
0.3608
0.3640
0.3673
0.3705
0.3737
0.3769
–10
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
Table 2 (continued)
Suva® 410A Superheated Vapor—Constant Pressure Tables
V = Volume in ft3/lb
H = Enthalpy in Btu/lb
S = Entropy in Btu/(lb) (°R)
(Saturated Vapor Properties in parentheses)
ABSOLUTE PRESSURE, psia
48.00
TEMP.
°F
–10
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300
49.00
(–12.86°F)
(–11.91°F)
V
H
S
V
H
(1.2413)
(117.3)
(0.2633)
(1.2169)
(117.4)
1.2532
1.2939
1.3335
1.3721
1.4099
1.4470
1.4834
1.5194
1.5548
1.5899
1.6245
1.6589
1.6929
1.7267
1.7603
1.7937
1.8269
1.8599
1.8927
1.9254
1.9580
1.9905
2.0229
2.0552
2.0874
2.1196
2.1516
2.1836
2.2156
2.2475
2.2793
—
117.9
120.1
122.2
124.3
126.4
128.6
130.7
132.8
134.9
137.0
139.1
141.2
143.3
145.5
147.6
149.8
151.9
154.1
156.3
158.5
160.7
163.0
165.2
167.5
169.7
172.0
174.3
176.7
179.0
181.4
183.7
—
0.2647
0.2694
0.2741
0.2785
0.2829
0.2872
0.2913
0.2954
0.2994
0.3034
0.3072
0.3111
0.3148
0.3185
0.3222
0.3258
0.3294
0.3330
0.3365
0.3399
0.3434
0.3468
0.3502
0.3535
0.3569
0.3602
0.3634
0.3667
0.3699
0.3731
0.3763
—
1.2247
1.2648
1.3038
1.3418
1.3790
1.4155
1.4513
1.4866
1.5215
1.5559
1.5899
1.6237
1.6571
1.6903
1.7232
1.7560
1.7885
1.8209
1.8531
1.8852
1.9172
1.9491
1.9808
2.0125
2.0441
2.0756
2.1070
2.1384
2.1697
2.2010
2.2322
—
117.8
120.0
122.1
124.2
126.4
128.5
130.6
132.7
134.8
136.9
139.0
141.1
143.3
145.4
147.6
149.7
151.9
154.1
156.3
158.5
160.7
162.9
165.2
167.4
169.7
172.0
174.3
176.6
179.0
181.3
183.7
—
60.00
TEMP.
°F
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300
310
50.00
(–10.97°F)
S
V
(0.2630)
(1.1933)
0.2639
0.2687
0.2733
0.2778
0.2822
0.2865
0.2907
0.2948
0.2988
0.3027
0.3066
0.3104
0.3142
0.3179
0.3216
0.3252
0.3288
0.3324
0.3359
0.3393
0.3428
0.3462
0.3496
0.3529
0.3563
0.3596
0.3629
0.3661
0.3693
0.3725
0.3757
—
1.1972
1.2368
1.2752
1.3127
1.3493
1.3852
1.4205
1.4552
1.4894
1.5233
1.5567
1.5899
1.6227
1.6553
1.6876
1.7198
1.7517
1.7835
1.8151
1.8466
1.8780
1.9092
1.9404
1.9715
2.0024
2.0334
2.0642
2.0950
2.1257
2.1563
2.1869
—
65.00
(–2.32°F)
55.00
(–6.50°F)
S
V
H
S
(117.5)
(0.2627)
(1.0882)
(117.9)
(0.2613)
117.7
119.9
122.0
124.2
126.3
128.4
130.5
132.6
134.7
136.9
139.0
141.1
143.2
145.4
147.5
149.7
151.9
154.0
156.2
158.4
160.7
162.9
165.2
167.4
169.7
172.0
174.3
176.6
179.0
181.3
183.7
—
0.2632
0.2680
0.2726
0.2771
0.2815
0.2858
0.2900
0.2941
0.2981
0.3021
0.3060
0.3098
0.3136
0.3173
0.3210
0.3246
0.3282
0.3318
0.3353
0.3388
0.3422
0.3456
0.3490
0.3524
0.3557
0.3590
0.3623
0.3655
0.3688
0.3720
0.3752
—
—
1.1121
1.1481
1.1830
1.2171
1.2504
1.2830
1.3151
1.3468
1.3779
1.4088
1.4392
1.4694
1.4993
1.5290
1.5585
1.5877
1.6168
1.6458
1.6746
1.7033
1.7319
1.7603
1.7887
1.8170
1.8452
1.8734
1.9015
1.9295
1.9575
1.9854
2.0133
—
119.3
121.5
123.7
125.9
128.0
130.2
132.3
134.5
136.6
138.7
140.9
143.0
145.2
147.3
149.5
151.7
153.9
156.1
158.3
160.5
162.8
165.0
167.3
169.6
171.9
174.2
176.5
178.9
181.2
183.6
186.0
—
0.2645
0.2692
0.2738
0.2783
0.2827
0.2869
0.2910
0.2951
0.2991
0.3030
0.3069
0.3107
0.3144
0.3181
0.3218
0.3254
0.3290
0.3325
0.3360
0.3394
0.3429
0.3463
0.3496
0.3530
0.3563
0.3596
0.3628
0.3660
0.3693
0.3724
0.3756
–10
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300
TEMP.
°F
70.00
(1.59°F)
75.00
(5.28°F)
(8.78°F)
V
H
S
V
H
S
V
H
S
V
H
S
(1.0000)
(118.3)
(0.2601)
(0.9249)
(118.6)
(0.2589)
(0.8602)
(119.0)
(0.2578)
(0.8039)
(119.3)
(0.2568)
1.0080
1.0419
1.0748
1.1067
1.1379
1.1684
1.1984
1.2278
1.2568
1.2854
1.3137
1.3416
1.3693
1.3968
1.4240
1.4511
1.4779
1.5047
1.5313
1.5577
1.5841
1.6103
1.6364
1.6625
1.6885
1.7144
1.7403
1.7660
1.7918
1.8175
1.8431
—
118.8
121.1
123.3
125.5
127.7
129.8
132.0
134.2
136.3
138.5
140.6
142.8
145.0
147.1
149.3
151.5
153.7
155.9
158.1
160.4
162.6
164.9
167.2
169.5
171.8
174.1
176.4
178.8
181.1
183.5
185.9
—
0.2612
0.2661
0.2708
0.2753
0.2797
0.2840
0.2882
0.2923
0.2963
0.3003
0.3042
0.3080
0.3118
0.3155
0.3192
0.3228
0.3264
0.3299
0.3334
0.3369
0.3403
0.3437
0.3471
0.3505
0.3538
0.3571
0.3603
0.3636
0.3668
0.3700
0.3731
—
—
0.9519
0.9831
1.0133
1.0427
1.0714
1.0995
1.1271
1.1542
1.1810
1.2074
1.2335
1.2593
1.2849
1.3102
1.3354
1.3604
1.3853
1.4100
1.4345
1.4590
1.4833
1.5076
1.5318
1.5559
1.5799
1.6038
1.6277
1.6516
1.6754
1.6991
1.7228
—
120.6
122.8
125.1
127.3
129.5
131.7
133.9
136.0
138.2
140.4
142.6
144.7
146.9
149.1
151.3
153.5
155.8
158.0
160.2
162.5
164.8
167.0
169.3
171.6
174.0
176.3
178.7
181.0
183.4
185.8
188.2
—
120.1
122.4
124.7
126.9
129.1
131.4
133.6
135.8
137.9
140.1
142.3
144.5
146.7
148.9
151.1
153.4
155.6
157.8
160.1
162.3
164.6
166.9
169.2
171.5
173.8
176.2
178.5
180.9
183.3
185.7
188.1
—
0.2602
0.2651
0.2698
0.2743
0.2787
0.2830
0.2872
0.2913
0.2954
0.2993
0.3032
0.3070
0.3108
0.3145
0.3181
0.3218
0.3253
0.3289
0.3323
0.3358
0.3392
0.3426
0.3460
0.3493
0.3526
0.3559
0.3591
0.3624
0.3656
0.3687
0.3719
—
0.8074
0.8360
0.8634
0.8900
0.9159
0.9411
0.9658
0.9900
1.0138
1.0373
1.0604
1.0832
1.1058
1.1282
1.1503
1.1723
1.1942
1.2158
1.2374
1.2588
1.2802
1.3014
1.3226
1.3436
1.3646
1.3855
1.4064
1.4272
1.4480
1.4687
1.4894
—
119.6
121.9
124.2
126.5
128.8
131.0
133.3
135.5
137.7
139.9
142.1
144.3
146.5
148.7
151.0
153.2
155.4
157.7
159.9
162.2
164.5
166.8
169.1
171.4
173.7
176.1
178.4
180.8
183.2
185.6
188.0
—
0.2574
0.2624
0.2672
0.2718
0.2763
0.2807
0.2849
0.2891
0.2931
0.2971
0.3010
0.3049
0.3086
0.3124
0.3160
0.3197
0.3233
0.3268
0.3303
0.3338
0.3372
0.3406
0.3440
0.3473
0.3506
0.3539
0.3571
0.3604
0.3636
0.3668
0.3699
—
0.2631
0.2678
0.2725
0.2769
0.2813
0.2855
0.2897
0.2938
0.2978
0.3017
0.3055
0.3093
0.3131
0.3167
0.3204
0.3240
0.3275
0.3311
0.3345
0.3380
0.3414
0.3448
0.3481
0.3515
0.3548
0.3580
0.3613
0.3645
0.3677
0.3709
0.3740
—
0.8746
0.9043
0.9331
0.9610
0.9881
1.0147
1.0407
1.0663
1.0915
1.1163
1.1408
1.1650
1.1890
1.2127
1.2363
1.2597
1.2829
1.3060
1.3289
1.3518
1.3745
1.3971
1.4197
1.4422
1.4646
1.4869
1.5092
1.5314
1.5535
1.5757
1.5977
16
TEMP.
°F
H
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300
310
Table 2 (continued)
Suva 410A Superheated Vapor—Constant Pressure Tables
®
V = Volume in ft3/lb
H = Enthalpy in Btu/lb
S = Entropy in Btu/(lb) (°R)
(Saturated Vapor Properties in parentheses)
ABSOLUTE PRESSURE, psia
TEMP.
°F
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300
310
320
330
TEMP.
°F
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300
310
320
330
340
80.00
85.00
90.00
95.00
(12.10°F)
(15.26°F)
(18.29°F)
(21.19°F)
V
H
S
V
H
(0.7543)
(119.5)
(0.2559)
(0.7105)
(119.8)
0.7760
0.8024
0.8279
0.8526
0.8767
0.9002
0.9233
0.9459
0.9681
0.9900
1.0117
1.0330
1.0542
1.0751
1.0959
1.1165
1.1370
1.1573
1.1775
1.1976
1.2176
1.2376
1.2574
1.2772
1.2969
1.3165
1.3361
1.3556
1.3751
1.3945
1.4139
1.2029
121.5
123.8
126.1
128.4
130.7
133.0
135.2
137.4
139.6
141.9
144.1
146.3
148.5
150.8
153.0
155.3
157.5
159.8
162.1
164.4
166.6
169.0
171.3
173.6
176.0
178.3
180.7
183.1
185.5
187.9
190.4
192.6
0.2599
0.2648
0.2695
0.2740
0.2784
0.2827
0.2869
0.2910
0.2950
0.2989
0.3028
0.3066
0.3104
0.3141
0.3177
0.3213
0.3249
0.3284
0.3318
0.3353
0.3387
0.3421
0.3454
0.3487
0.3520
0.3553
0.3585
0.3617
0.3649
0.3681
0.3712
0.3694
0.7229
0.7484
0.7730
0.7967
0.8198
0.8423
0.8643
0.8859
0.9071
0.9279
0.9485
0.9688
0.9889
1.0088
1.0285
1.0480
1.0674
1.0866
1.1058
1.1248
1.1437
1.1626
1.1813
1.2000
1.2186
1.2372
1.2557
1.2741
1.2925
1.3109
1.3292
—
121.0
123.4
125.7
128.1
130.4
132.6
134.9
137.2
139.4
141.6
143.9
146.1
148.4
150.6
152.8
155.1
157.4
159.6
161.9
164.2
166.5
168.8
171.2
173.5
175.9
178.2
180.6
183.0
185.4
187.8
190.3
—
S
V
(0.2550)
(0.6713)
0.2574
0.2624
0.2672
0.2718
0.2763
0.2806
0.2848
0.2890
0.2930
0.2970
0.3009
0.3047
0.3085
0.3122
0.3158
0.3194
0.3230
0.3265
0.3300
0.3335
0.3369
0.3403
0.3436
0.3470
0.3502
0.3535
0.3568
0.3600
0.3632
0.3663
0.3695
—
0.6756
0.7004
0.7241
0.7470
0.7692
0.7908
0.8119
0.8325
0.8528
0.8727
0.8923
0.9117
0.9308
0.9498
0.9685
0.9871
1.0055
1.0238
1.0420
1.0601
1.0780
1.0959
1.1137
1.1314
1.1491
1.1667
1.1842
1.2017
1.2191
1.2365
1.2538
—
S
V
H
S
(120.1)
(0.2542)
(0.6361)
(120.3)
(0.2534)
120.5
122.9
125.3
127.7
130.0
132.3
134.6
136.9
139.2
141.4
143.7
145.9
148.2
150.4
152.7
154.9
157.2
159.5
161.8
164.1
166.4
168.7
171.0
173.4
175.8
178.1
180.5
182.9
185.3
187.7
190.2
—
0.2551
0.2601
0.2650
0.2697
0.2742
0.2786
0.2829
0.2870
0.2911
0.2951
0.2990
0.3029
0.3067
0.3104
0.3141
0.3177
0.3213
0.3248
0.3283
0.3318
0.3352
0.3386
0.3419
0.3453
0.3486
0.3518
0.3551
0.3583
0.3615
0.3647
0.3678
—
—
0.6572
0.6803
0.7024
0.7238
0.7446
0.7649
0.7848
0.8042
0.8233
0.8421
0.8606
0.8789
0.8970
0.9149
0.9326
0.9502
0.9676
0.9849
1.0021
1.0192
1.0362
1.0532
1.0700
1.0868
1.1036
1.1202
1.1369
1.1534
1.1699
1.1864
—
—
122.5
124.9
127.3
129.7
132.0
134.3
136.6
138.9
141.2
143.4
145.7
148.0
150.2
152.5
154.8
157.1
159.3
161.6
163.9
166.3
168.6
170.9
173.3
175.6
178.0
180.4
182.8
185.2
187.7
190.1
—
—
0.2579
0.2629
0.2676
0.2722
0.2767
0.2810
0.2852
0.2893
0.2933
0.2973
0.3011
0.3049
0.3087
0.3124
0.3160
0.3196
0.3232
0.3267
0.3301
0.3336
0.3370
0.3403
0.3437
0.3470
0.3503
0.3535
0.3567
0.3599
0.3631
0.3663
—
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300
310
320
330
TEMP.
°F
100.00
110.00
120.00
130.00
(23.98°F)
(29.25°F)
(34.16°F)
(38.78°F)
V
H
S
V
H
(0.6043)
(120.5)
(0.2526)
(0.5491)
(120.9)
0.6183
0.6407
0.6622
0.6830
0.7031
0.7226
0.7417
0.7604
0.7788
0.7968
0.8146
0.8321
0.8494
0.8666
0.8835
0.9003
0.9170
0.9335
0.9500
0.9663
0.9826
0.9987
1.0148
1.0308
1.0468
1.0627
1.0785
1.0943
1.1101
1.1258
1.1414
—
122.0
124.5
126.9
129.3
131.7
134.0
136.3
138.6
140.9
143.2
145.5
147.8
150.0
152.3
154.6
156.9
159.2
161.5
163.8
166.1
168.5
170.8
173.2
175.5
177.9
180.3
182.7
185.1
187.6
190.0
192.5
—
0.2558
0.2608
0.2656
0.2703
0.2748
0.2792
0.2834
0.2875
0.2916
0.2956
0.2995
0.3033
0.3071
0.3108
0.3144
0.3180
0.3216
0.3251
0.3286
0.3320
0.3354
0.3388
0.3422
0.3455
0.3488
0.3520
0.3552
0.3584
0.3616
0.3648
0.3679
—
0.5508
0.5722
0.5926
0.6122
0.6311
0.6495
0.6673
0.6848
0.7019
0.7186
0.7351
0.7513
0.7673
0.7831
0.7988
0.8142
0.8296
0.8448
0.8599
0.8749
0.8898
0.9046
0.9194
0.9341
0.9487
0.9632
0.9777
0.9922
1.0066
1.0210
1.0353
—
121.1
123.7
126.2
128.6
131.0
133.4
135.8
138.1
140.5
142.8
145.1
147.4
149.7
152.0
154.3
156.6
158.9
161.2
163.5
165.9
168.2
170.6
172.9
175.3
177.7
180.1
182.5
184.9
(187.40)
189.8
192.3
—
S
V
H
S
V
H
S
(0.2512)
(0.5029)
(121.2)
(0.2499)
(0.4635)
(121.5)
(0.2487)
—
122.8
125.4
127.9
130.4
132.8
135.2
137.6
140.0
142.3
144.6
147.0
149.3
151.6
153.9
156.3
158.6
160.9
163.3
165.6
168.0
170.3
172.7
175.1
177.5
179.9
182.3
184.7
187.2
189.6
192.1
194.6
—
0.2531
0.2582
0.2632
0.2679
0.2724
0.2769
0.2812
0.2853
0.2894
0.2934
0.2973
0.3012
0.3049
0.3087
0.3123
0.3159
0.3195
0.3230
0.3265
0.3299
0.3333
0.3367
0.3400
0.3433
0.3466
0.3499
0.3531
0.3563
0.3595
0.3626
0.3657
—
0.4659
0.4848
0.5028
0.5200
0.5366
0.5526
0.5682
0.5833
0.5981
0.6126
0.6269
0.6409
0.6547
0.6683
0.6817
0.6950
0.7082
0.7213
0.7343
0.7471
0.7599
0.7726
0.7852
0.7978
0.8103
0.8227
0.8351
0.8475
0.8598
0.8720
0.8843
—
121.8
124.5
127.2
129.7
132.2
134.7
137.1
139.5
141.9
144.2
146.6
148.9
151.3
153.6
155.9
158.3
160.6
163.0
165.3
167.7
170.1
172.5
174.9
177.3
179.7
182.1
184.5
187.0
189.5
191.9
194.4
—
0.2494
0.2548
0.2598
0.2647
0.2694
0.2739
0.2782
0.2825
0.2866
0.2907
0.2946
0.2985
0.3023
0.3061
0.3098
0.3134
0.3170
0.3205
0.3240
0.3275
0.3309
0.3343
0.3376
0.3409
0.3442
0.3475
0.3507
0.3539
0.3571
0.3603
0.3634
0.2516
0.2569
0.2618
0.2666
0.2712
0.2757
0.2800
0.2842
0.2884
0.2924
0.2963
0.3002
0.3040
0.3077
0.3114
0.3151
0.3186
0.3222
0.3257
0.3291
0.3326
0.3360
0.3393
0.3426
0.3459
0.3492
0.3524
0.3557
0.3588
0.3620
0.3652
—
—
0.5148
0.5344
0.5531
0.5710
0.5884
0.6053
0.6217
0.6377
0.6534
0.6688
0.6839
0.6988
0.7135
0.7281
0.7425
0.7567
0.7708
0.7848
0.7987
0.8125
0.8262
0.8399
0.8534
0.8669
0.8804
0.8938
0.9071
0.9204
0.9337
0.9469
0.9600
17
TEMP.
°F
H
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300
310
320
330
340
Table 2 (continued)
Suva® 410A Superheated Vapor—Constant Pressure Tables
V = Volume in ft3/lb
H = Enthalpy in Btu/lb
S = Entropy in Btu/(lb) (°R)
(Saturated Vapor Properties in parentheses)
ABSOLUTE PRESSURE, psia
TEMP.
°F
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300
310
320
330
340
350
360
TEMP.
°F
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300
310
320
330
340
350
360
370
380
140.00
150.00
160.00
170.00
(43.14°F)
(47.26°F)
(51.18°F)
(54.93°F)
V
H
S
V
H
(0.4295)
(121.8)
(0.2476)
(0.4000)
(122.0)
0.4421
0.4596
0.4762
0.4921
0.5074
0.5222
0.5366
0.5507
0.5644
0.5779
0.5911
0.6042
0.6170
0.6297
0.6422
0.6546
0.6668
0.6790
0.6910
0.7030
0.7149
0.7267
0.7385
0.7502
0.7618
0.7734
0.7850
0.7964
0.8079
0.8193
0.8307
—
123.7
126.4
129.0
131.6
134.1
136.5
139.0
141.4
143.8
146.2
148.5
150.9
153.3
155.6
158.0
160.3
162.7
165.1
167.5
169.8
172.2
174.6
177.1
179.5
181.9
184.4
186.8
189.3
191.8
194.3
196.8
—
0.2514
0.2566
0.2616
0.2664
0.2710
0.2755
0.2798
0.2840
0.2881
0.2921
0.2960
0.2999
0.3036
0.3074
0.3110
0.3146
0.3182
0.3217
0.3252
0.3286
0.3320
0.3354
0.3387
0.3420
0.3453
0.3485
0.3517
0.3549
0.3581
0.3612
0.3643
—
0.4048
0.4219
0.4380
0.4534
0.4681
0.4823
0.4961
0.5096
0.5226
0.5355
0.5480
0.5604
0.5725
0.5845
0.5963
0.6080
0.6196
0.6311
0.6424
0.6537
0.6649
0.6761
0.6871
0.6981
0.7090
0.7199
0.7308
0.7416
0.7523
0.7630
0.7737
—
122.8
125.6
128.3
130.9
133.5
136.0
138.5
140.9
143.3
145.7
148.1
150.5
152.9
155.3
157.7
160.0
162.4
164.8
167.2
169.6
172.0
174.4
176.8
179.3
181.7
184.2
186.6
189.1
191.6
194.1
196.6
—
TEMP.
°F
S
V
H
S
V
H
S
(0.2466)
(0.3740)
(122.2)
(0.2456)
(0.3509)
(122.4)
(0.2446)
—
124.8
127.5
130.2
132.9
135.4
137.9
140.4
142.9
145.3
147.8
150.2
152.6
155.0
157.4
159.7
162.1
164.5
166.9
169.4
171.8
174.2
176.6
179.1
181.5
184.0
186.4
188.9
191.4
193.9
196.4
199.0
—
0.2505
0.2558
0.2608
0.2657
0.2703
0.2747
0.2791
0.2833
0.2874
0.2914
0.2953
0.2992
0.3029
0.3067
0.3103
0.3139
0.3175
0.3210
0.3244
0.3279
0.3313
0.3346
0.3379
0.3412
0.3445
0.3477
0.3509
0.3541
0.3572
0.3604
0.3635
—
0.3592
0.3747
0.3893
0.4031
0.4164
0.4292
0.4416
0.4537
0.4654
0.4769
0.4882
0.4992
0.5101
0.5208
0.5314
0.5418
0.5522
0.5624
0.5725
0.5826
0.5926
0.6025
0.6123
0.6221
0.6318
0.6415
0.6512
0.6608
0.6703
0.6799
0.6894
—
123.9
126.8
129.5
132.2
134.8
137.4
139.9
142.4
144.9
147.4
149.8
152.2
154.6
157.0
159.5
161.9
164.3
166.7
169.1
171.5
174.0
176.4
178.8
181.3
183.8
186.2
188.7
191.2
193.7
196.3
198.8
—
0.2475
0.2530
0.2582
0.2631
0.2678
0.2724
0.2768
0.2810
0.2852
0.2892
0.2932
0.2971
0.3009
0.3046
0.3083
0.3119
0.3155
0.3190
0.3225
0.3260
0.3294
0.3327
0.3361
0.3394
0.3426
0.3459
0.3491
0.3523
0.3554
0.3586
0.3617
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300
310
320
330
340
350
360
TEMP.
°F
0.2481
0.2535
0.2587
0.2636
0.2683
0.2728
0.2772
0.2815
0.2856
0.2897
0.2936
0.2975
0.3013
0.3051
0.3088
0.3124
0.3160
0.3195
0.3230
0.3265
0.3299
0.3333
0.3366
0.3399
0.3432
0.3464
0.3497
0.3528
0.3560
0.3592
0.3623
—
—
0.3887
0.4044
0.4194
0.4336
0.4474
0.4606
0.4735
0.4860
0.4983
0.5103
0.5220
0.5336
0.5450
0.5562
0.5673
0.5783
0.5892
0.5999
0.6106
0.6212
0.6317
0.6421
0.6525
0.6629
0.6731
0.6834
0.6935
0.7037
0.7138
0.7239
0.7339
180.00
190.00
200.00
220.00
(58.50°F)
(61.94°F)
(65.23°F)
(71.48°F)
V
H
S
V
H
S
V
H
S
V
H
S
(0.3303)
(122.6)
(0.2437)
(0.3119)
(122.7)
(0.2428)
(0.2951)
(122.8)
(0.2420)
(0.2661)
(123.0)
(0.2404)
0.3327
0.3480
0.3624
0.3759
0.3888
0.4013
0.4133
0.4249
0.4362
0.4472
0.4581
0.4686
0.4791
0.4893
0.4994
0.5094
0.5193
0.5290
0.5387
0.5483
0.5578
0.5672
0.5766
0.5859
0.5951
0.6044
0.6135
0.6226
0.6317
0.6408
0.6498
0.6229
—
123.0
126.0
128.8
131.6
134.3
136.9
139.4
142.0
144.5
147.0
149.4
151.9
154.3
156.7
159.1
161.6
164.0
166.4
168.9
171.3
173.7
176.2
178.6
181.1
183.6
186.1
188.6
191.1
193.6
196.1
198.6
201.0
—
0.2446
0.2503
0.2556
0.2606
0.2655
0.2701
0.2746
0.2789
0.2831
0.2872
0.2912
0.2951
0.2989
0.3027
0.3064
0.3101
0.3137
0.3172
0.3207
0.3242
0.3276
0.3309
0.3343
0.3376
0.3409
0.3441
0.3473
0.3505
0.3537
0.3569
0.3600
0.3614
—
—
0.3240
0.3382
0.3515
0.3641
0.3762
0.3878
0.3991
0.4100
0.4207
0.4311
0.4413
0.4513
0.4611
0.4708
0.4804
0.4898
0.4992
0.5084
0.5176
0.5266
0.5356
0.5446
0.5535
0.5623
0.5711
0.5798
0.5885
0.5972
0.6058
0.6144
0.5907
—
—
125.2
128.1
130.9
133.7
136.3
138.9
141.5
144.0
146.5
149.0
151.5
154.0
156.4
158.8
161.3
163.7
166.2
168.6
171.1
173.5
176.0
178.4
180.9
183.4
185.9
188.4
190.9
193.4
195.9
198.5
200.9
—
—
124.3
127.3
130.2
133.0
135.8
138.4
141.0
143.6
146.1
148.6
151.1
153.6
156.1
158.5
161.0
163.4
165.9
168.4
170.8
173.3
175.7
178.2
180.7
183.2
185.7
188.2
190.7
193.2
195.8
198.3
200.6
—
—
0.2448
0.2505
0.2558
0.2609
0.2657
0.2703
0.2748
0.2791
0.2833
0.2874
0.2914
0.2953
0.2991
0.3029
0.3065
0.3102
0.3138
0.3173
0.3208
0.3242
0.3276
0.3310
0.3343
0.3376
0.3409
0.3441
0.3473
0.3505
0.3537
0.3568
0.3570
—
—
—
0.2780
0.2908
0.3029
0.3143
0.3251
0.3355
0.3456
0.3553
0.3648
0.3740
0.3830
0.3919
0.4006
0.4091
0.4175
0.4258
0.4341
0.4422
0.4502
0.4582
0.4661
0.4739
0.4817
0.4894
0.4971
0.5048
0.5124
0.5199
0.5275
—
0.5424
—
—
125.8
128.8
131.8
134.6
137.4
140.1
142.7
145.3
147.9
150.4
152.9
155.4
157.9
160.4
162.9
165.4
167.8
170.3
172.8
175.3
177.8
180.3
182.8
185.3
187.8
190.3
192.9
195.4
198.0
—
203.1
—
—
0.2455
0.2512
0.2565
0.2615
0.2663
0.2709
0.2753
0.2796
0.2838
0.2879
0.2919
0.2957
0.2996
0.3033
0.3070
0.3106
0.3142
0.3177
0.3211
0.3246
0.3280
0.3313
0.3346
0.3379
0.3412
0.3444
0.3476
0.3508
0.3539
—
0.3601
—
0.2475
0.2530
0.2582
0.2631
0.2679
0.2724
0.2768
0.2811
0.2852
0.2892
0.2932
0.2971
0.3009
0.3046
0.3083
0.3119
0.3154
0.3190
0.3224
0.3259
0.3293
0.3326
0.3359
0.3392
0.3425
0.3457
0.3489
0.3521
0.3552
0.3583
0.3599
—
—
0.3022
0.3162
0.3293
0.3417
0.3536
0.3649
0.3758
0.3864
0.3967
0.4068
0.4166
0.4263
0.4357
0.4451
0.4543
0.4633
0.4723
0.4811
0.4899
0.4986
0.5072
0.5158
0.5243
0.5328
0.5412
0.5495
0.5578
0.5661
0.5743
0.5825
0.5350
—
18
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300
310
320
330
340
350
360
370
380
Table 2 (continued)
Suva 410A Superheated Vapor—Constant Pressure Tables
®
V = Volume in ft3/lb
H = Enthalpy in Btu/lb
S = Entropy in Btu/(lb) (°R)
(Saturated Vapor Properties in parentheses)
ABSOLUTE PRESSURE, psia
TEMP.
°F
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300
310
320
330
340
350
360
370
380
390
400
240.00
260.00
280.00
300.00
(77.30°F)
(82.77°F)
(87.94°F)
(92.83°F)
H
S
V
H
S
V
H
S
V
H
S
(0.2418)
(123.1)
(0.2389)
(0.2210)
(123.2)
(0.2374)
(0.2031)
(123.2)
(0.2360)
(0.1875)
(123.2)
(0.2347)
0.2455
0.2583
0.2702
0.2813
0.2918
0.3018
0.3114
0.3207
0.3297
0.3384
0.3469
0.3553
0.3634
0.3715
0.3794
0.3871
0.3948
0.4024
0.4099
0.4173
0.4247
0.4319
0.4392
0.4464
0.4535
0.4606
0.4676
0.4746
0.4816
0.4885
0.4955
0.4621
—
124.1
127.3
130.4
133.4
136.3
139.1
141.8
144.4
147.1
149.7
152.2
154.8
157.3
159.8
162.3
164.8
167.3
169.8
172.3
174.8
177.4
179.9
182.4
184.9
187.4
190.0
192.5
195.1
197.7
200.2
202.8
205.1
—
0.2406
0.2466
0.2522
0.2575
0.2624
0.2672
0.2718
0.2762
0.2804
0.2846
0.2886
0.2926
0.2965
0.3003
0.3040
0.3076
0.3112
0.3148
0.3183
0.3217
0.3252
0.3285
0.3319
0.3352
0.3384
0.3417
0.3449
0.3481
0.3512
0.3543
0.3575
0.3581
—
—
0.2303
0.2422
0.2531
0.2634
0.2731
0.2824
0.2913
0.2999
0.3083
0.3164
0.3243
0.3320
0.3396
0.3470
0.3544
0.3616
0.3687
0.3757
0.3827
0.3896
0.3964
0.4032
0.4099
0.4166
0.4232
0.4298
0.4363
0.4428
0.4493
0.4557
0.4277
—
—
125.7
129.0
132.1
135.1
138.0
140.8
143.6
146.2
148.9
151.5
154.1
156.7
159.2
161.8
164.3
166.8
169.3
171.9
174.4
176.9
179.4
182.0
184.5
187.1
189.6
192.2
194.8
197.3
199.9
202.5
204.8
—
—
124.0
127.5
130.8
133.9
136.9
139.8
142.6
145.4
148.1
150.8
153.4
156.0
158.6
161.2
163.7
166.3
168.8
171.4
173.9
176.5
179.0
181.6
184.1
186.7
189.3
191.8
194.4
197.0
199.6
202.2
204.5
—
—
0.2374
0.2438
0.2496
0.2550
0.2602
0.2650
0.2697
0.2742
0.2785
0.2827
0.2868
0.2908
0.2947
0.2985
0.3022
0.3059
0.3095
0.3131
0.3166
0.3201
0.3235
0.3269
0.3302
0.3335
0.3368
0.3400
0.3432
0.3464
0.3496
0.3527
0.3536
—
—
—
0.1962
0.2073
0.2174
0.2268
0.2356
0.2440
0.2521
0.2598
0.2673
0.2745
0.2816
0.2885
0.2953
0.3019
0.3084
0.3148
0.3211
0.3273
0.3335
0.3396
0.3456
0.3516
0.3575
0.3634
0.3692
0.3750
0.3808
0.3865
0.3922
390
0.4035
—
—
125.9
129.4
132.7
135.8
138.8
141.7
144.5
147.3
150.0
152.7
155.4
158.0
160.6
163.2
165.8
168.3
170.9
173.5
176.0
178.6
181.2
183.7
186.3
188.9
191.5
194.1
196.7
199.3
201.9
—
—
0.2395
0.2457
0.2514
0.2568
0.2618
0.2666
0.2712
0.2756
0.2799
0.2841
0.2881
0.2921
0.2960
0.2998
0.3035
0.3071
0.3107
0.3143
0.3177
0.3212
0.3246
0.3279
0.3313
0.3346
0.3378
0.3410
0.3442
0.3474
0.3505
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300
310
320
330
340
350
360
370
380
207.2
0.3567
400
TEMP.
°F
320.00
TEMP.
°F
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300
310
320
330
340
350
360
370
380
390
400
410
420
TEMP.
°F
V
—
0.2420
0.2480
0.2535
0.2587
0.2636
0.2683
0.2729
0.2772
0.2815
0.2856
0.2896
0.2936
0.2974
0.3012
0.3049
0.3085
0.3121
0.3156
0.3191
0.3225
0.3259
0.3293
0.3326
0.3359
0.3391
0.3424
0.3456
0.3487
0.3519
0.3550
0.3558
—
—
0.2058
0.2178
0.2287
0.2389
0.2484
0.2574
0.2660
0.2743
0.2823
0.2901
0.2976
0.3050
0.3122
0.3193
0.3262
0.3331
0.3398
0.3465
0.3530
0.3595
0.3660
0.3723
0.3787
0.3849
0.3911
0.3973
0.4035
0.4096
0.4156
0.4217
0.3978
—
340.00
(97.48°F)
360.00
(101.92°F)
380.00
(106.16°F)
(110.23°F)
V
H
S
V
H
S
V
H
S
V
H
S
(0.1738)
(123.1)
(0.2333)
(0.1616)
(123.0)
(0.2320)
(0.1507)
(122.9)
(0.2308)
(0.1409)
(122.7)
(0.2295)
0.1769
0.1882
0.1984
0.2077
0.2164
0.2247
0.2325
0.2400
0.2473
0.2543
0.2611
0.2677
0.2742
0.2805
0.2868
0.2929
0.2989
0.3048
0.3107
0.3165
0.3222
0.3279
0.3335
0.3391
0.3446
0.3501
0.3556
0.3610
0.3664
0.3717
0.3770
—
—
124.1
127.9
131.4
134.6
137.7
140.7
143.7
146.5
149.3
152.0
154.7
157.4
160.0
162.6
165.2
167.8
170.4
173.0
175.6
178.2
180.8
183.3
185.9
188.5
191.1
193.7
196.3
199.0
201.6
204.2
206.9
—
—
0.2351
0.2418
0.2478
0.2534
0.2587
0.2636
0.2683
0.2729
0.2773
0.2815
0.2856
0.2896
0.2935
0.2974
0.3011
0.3048
0.3084
0.3120
0.3155
0.3190
0.3224
0.3258
0.3291
0.3324
0.3357
0.3389
0.3422
0.3453
0.3485
0.3516
0.3547
—
—
—
0.1710
0.1813
0.1907
0.1994
0.2075
0.2152
0.2225
0.2296
0.2364
0.2430
0.2494
0.2556
0.2617
0.2677
0.2735
0.2793
0.2850
0.2906
0.2961
0.3016
0.3070
0.3124
0.3177
0.3229
0.3281
0.3333
0.3385
0.3436
0.3487
0.3537
0.3588
—
—
126.3
130.0
133.4
136.6
139.7
142.7
145.6
148.5
151.3
154.0
156.7
159.4
162.1
164.7
167.3
169.9
172.5
175.2
177.8
180.3
182.9
185.6
188.2
190.8
193.4
196.0
198.6
201.3
203.9
206.6
209.2
—
—
124.5
128.5
132.1
135.5
138.7
141.8
144.8
147.7
150.5
153.3
156.1
158.8
161.5
164.2
166.8
169.4
172.1
174.7
177.3
179.9
182.6
185.2
187.8
190.4
193.0
195.7
198.3
201.0
203.6
206.3
209.0
—
—
0.2337
0.2406
0.2468
0.2524
0.2578
0.2628
0.2676
0.2721
0.2765
0.2808
0.2849
0.2890
0.2929
0.2967
0.3005
0.3042
0.3078
0.3114
0.3149
0.3184
0.3218
0.3252
0.3285
0.3318
0.3351
0.3383
0.3415
0.3447
0.3478
0.3510
0.3541
—
—
—
0.1517
0.1614
0.1702
0.1783
0.1858
0.1929
0.1996
0.2061
0.2123
0.2184
0.2242
0.2299
0.2355
0.2409
0.2463
0.2515
0.2567
0.2618
0.2668
0.2718
0.2767
0.2816
0.2864
0.2912
0.2959
0.3006
0.3053
0.3099
0.3145
0.3191
0.3237
—
—
126.9
130.8
134.3
137.6
140.8
143.9
146.9
149.8
152.6
155.4
158.2
160.9
163.6
166.3
168.9
171.6
174.2
176.9
179.5
182.2
184.8
187.4
190.1
192.7
195.3
198.0
200.6
203.3
206.0
208.7
211.4
—
—
0.2368
0.2434
0.2494
0.2549
0.2601
0.2650
0.2697
0.2742
0.2785
0.2827
0.2868
0.2908
0.2947
0.2985
0.3022
0.3059
0.3095
0.3130
0.3165
0.3199
0.3233
0.3267
0.3300
0.3333
0.3365
0.3398
0.3429
0.3461
0.3492
0.3523
0.3554
—
0.2378
0.2442
0.2501
0.2555
0.2607
0.2655
0.2702
0.2747
0.2790
0.2832
0.2872
0.2912
0.2951
0.2989
0.3026
0.3063
0.3099
0.3134
0.3169
0.3204
0.3238
0.3271
0.3304
0.3337
0.3370
0.3402
0.3434
0.3465
0.3497
0.3528
0.3559
—
—
0.1552
0.1659
0.1754
0.1841
0.1921
0.1997
0.2069
0.2138
0.2204
0.2268
0.2330
0.2390
0.2449
0.2507
0.2563
0.2619
0.2673
0.2727
0.2780
0.2832
0.2884
0.2935
0.2986
0.3036
0.3086
0.3136
0.3185
0.3234
0.3282
0.3330
0.3378
—
19
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300
310
320
330
340
350
360
370
380
390
400
410
420
Table 2 (continued)
Suva 410A Superheated Vapor—Constant Pressure Tables
®
V = Volume in ft3/lb
H = Enthalpy in Btu/lb
S = Entropy in Btu/(lb) (°R)
(Saturated Vapor Properties in parentheses)
ABSOLUTE PRESSURE, psia
400.00
TEMP.
°F
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300
310
320
330
340
350
360
370
380
390
400
410
420
430
440
450.00
(114.14°F)
500.00
(123.31°F)
550.00
(131.73°F)
(139.53°F)
V
H
S
V
H
S
V
H
S
V
H
S
(0.1320)
(122.5)
(0.2283)
(0.1130)
(121.8)
(0.2251)
(0.0974)
(121.0)
(0.2220)
(0.0843)
(119.9)
(0.2187)
0.1386
0.1487
0.1576
0.1656
0.1731
0.1802
0.1868
0.1932
0.1993
0.2051
0.2108
0.2164
0.2218
0.2271
0.2322
0.2373
0.2423
0.2472
0.2521
0.2569
0.2616
0.2663
0.2709
0.2755
0.2800
0.2845
0.2890
0.2934
0.2979
0.3022
0.3066
—
—
125.2
129.3
133.0
136.5
139.8
143.0
146.0
149.0
151.9
154.8
157.5
160.3
163.0
165.8
168.4
171.1
173.8
176.4
179.1
181.7
184.4
187.0
189.7
192.3
195.0
197.7
200.3
203.0
205.7
208.4
211.1
—
—
0.2329
0.2399
0.2462
0.2520
0.2574
0.2624
0.2672
0.2718
0.2763
0.2806
0.2847
0.2887
0.2927
0.2965
0.3003
0.3040
0.3076
0.3112
0.3147
0.3182
0.3216
0.3249
0.3283
0.3316
0.3348
0.3381
0.3413
0.3444
0.3476
0.3507
0.3538
—
—
—
0.1205
0.1301
0.1385
0.1461
0.1530
0.1596
0.1657
0.1716
0.1772
0.1826
0.1878
0.1928
0.1978
0.2026
0.2073
0.2119
0.2164
0.2209
0.2253
0.2296
0.2339
0.2381
0.2423
0.2465
0.2506
0.2547
0.2587
0.2627
0.2667
0.2706
0.2746
—
—
125.2
129.6
133.5
137.2
140.6
143.9
147.0
150.1
153.0
155.9
158.8
161.6
164.4
167.2
169.9
172.6
175.3
178.0
180.7
183.4
186.1
188.8
191.5
194.2
196.8
199.5
202.2
204.9
207.7
210.4
213.1
—
—
—
125.4
130.1
134.2
138.0
141.5
144.9
148.1
151.2
154.3
157.2
160.1
163.0
165.9
168.7
171.4
174.2
177.0
179.7
182.4
185.2
187.9
190.6
193.3
196.0
198.7
201.5
204.2
206.9
209.7
212.4
215.2
—
—
0.2295
0.2372
0.2439
0.2499
0.2555
0.2607
0.2657
0.2704
0.2749
0.2792
0.2834
0.2875
0.2914
0.2953
0.2991
0.3028
0.3065
0.3100
0.3136
0.3170
0.3205
0.3238
0.3272
0.3305
0.3337
0.3370
0.3401
0.3433
0.3464
0.3495
0.3526
—
—
0.0849
0.0958
0.1046
0.1121
0.1188
0.1250
0.1307
0.1360
0.1411
0.1459
0.1505
0.1550
0.1593
0.1635
0.1676
0.1716
0.1756
0.1794
0.1832
0.1869
0.1906
0.1942
0.1978
0.2013
0.2048
0.2083
0.2117
0.2151
0.2184
0.2218
0.2251
—
—
120.2
126.0
130.8
135.1
138.9
142.6
146.0
149.3
152.5
155.6
158.6
161.6
164.5
167.4
170.2
173.1
175.9
178.7
181.4
184.2
186.9
189.7
192.4
195.2
197.9
200.7
203.4
206.2
209.0
211.7
214.5
—
—
0.2193
0.2289
0.2367
0.2435
0.2497
0.2553
0.2605
0.2655
0.2702
0.2748
0.2791
0.2833
0.2874
0.2914
0.2953
0.2991
0.3028
0.3064
0.3100
0.3135
0.3170
0.3204
0.3238
0.3271
0.3304
0.3337
0.3369
0.3401
0.3432
0.3463
0.3494
—
0.2308
0.2382
0.2448
0.2507
0.2562
0.2613
0.2662
0.2709
0.2753
0.2797
0.2838
0.2879
0.2919
0.2957
0.2995
0.3032
0.3068
0.3104
0.3139
0.3174
0.3208
0.3242
0.3275
0.3308
0.3341
0.3373
0.3405
0.3437
0.3468
0.3499
0.3530
—
—
—
0.1066
0.1158
0.1237
0.1309
0.1374
0.1435
0.1492
0.1546
0.1598
0.1648
0.1696
0.1743
0.1788
0.1832
0.1876
0.1918
0.1960
0.2001
0.2041
0.2081
0.2120
0.2158
0.2197
0.2235
0.2272
0.2309
0.2346
0.2383
0.2419
0.2455
0.2491
TEMP.
°F
TEMP.
°F
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300
310
320
330
340
350
360
370
380
390
400
410
420
430
440
TEMP.
°F
20
Pressure-Enthalpy Diagram
(English Units)
DuPont™ Suva® 410A
DuPont Fluorochemicals
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