Submittal Sheet

Data sheet Thermostatic expansion valves, type TUA/TUAE and TCAE
17DKRCC.PD.AG0.A4.22 / 520H8945
Capacities (TR)
R407C
Subcooling [°F] 2 7 10 20 30 40 50 60 70 80 90
Correction factor 0.95 0.98 1.00 1.06 1.12 1.19 1.25 1.31 1.37 1.43 1.49
Evaporating temperature [°F] -40 -30 -20 -10 0 10 20 30 40 50
Pressure drop [psi]
0 1 1 1 1 1 1 1 1 1 1
15 0.96 0.96 0.96 0.96 0.96 0.95 0.95 0.95 0.94 0.93
25 0.93 0.93 0.93 0.93 0.93 0.92 0.92 0.91 0.90 0.88
30 0.92 0.92 0.92 0.91 0.91 0.90 0.90 0.89 0.88 0.86
*calculated at 90°F condensing temperature
Subcooling correction factor 'f
sub
' ∆t
sub
Distributer correction factor 'fp' *
-40 °F – 50 °F. ∆t
sub
= 10 °F, OSH = 7 °F
Type
Orice
no.
Cond. temp.
[°F]
Evaporating temperature [°F]
-40 -30 -20 -10 0 10 20 30 40 50
Capacity in TR
TU
0
75
0.071 0.082 0.094 0.107 0.121 0.136 0.150 0.162 0.171 0.174
1 0.102 0.118 0.135 0.155 0.175 0.196 0.216 0.233 0.246 0.249
2 0.114 0.131 0.152 0.174 0.199 0.225 0.251 0.275 0.295 0.305
3 0.155 0.179 0.205 0.235 0.267 0.300 0.332 0.360 0.381 0.389
4 0.243 0.282 0.326 0.377 0.433 0.493 0.556 0.617 0.670 0.705
5 0.328 0.379 0.439 0.507 0.581 0.662 0.744 0.824 0.891 0.934
6 0.505 0.585 0.677 0.782 0.900 1.030 1.160 1.290 1.400 1.480
7 0.669 0.774 0.896 1.040 1.190 1.360 1.530 1.700 1.850 1.950
8 0.991 1.150 1.330 1.540 1.770 2.010 2.260 2.500 2.690 2.800
9 1.310 1.520 1.760 2.040 2.360 2.710 3.080 3.440 3.770 4.010
TC
1 2.480 2.800 3.130 3.470 3.800 4.110 4.370 4.550 4.630 4.540
2 2.680 3.040 3.430 3.830 4.230 4.620 4.960 5.210 5.330 5.260
3 3.110 3.550 4.030 4.540 5.070 5.590 6.080 6.470 6.690 6.670
Type
Orice
no.
Cond. temp.
[°F]
Evaporating temperature [°F]
-40 -30 -20 -10 0 10 20 30 40 50
Capacity in TR
TU
0
95
0.071 0.082 0.095 0.110 0.126 0.143 0.161 0.178 0.193 0.205
1 0.101 0.118 0.136 0.157 0.180 0.204 0.230 0.255 0.277 0.294
2 0.113 0.131 0.152 0.177 0.204 0.234 0.267 0.300 0.332 0.359
3 0.153 0.178 0.206 0.238 0.274 0.313 0.353 0.393 0.430 0.460
4 0.242 0.282 0.328 0.382 0.444 0.513 0.589 0.670 0.751 0.829
5 0.326 0.379 0.441 0.514 0.596 0.688 0.789 0.895 1.000 1.100
6 0.506 0.587 0.683 0.795 0.923 1.070 1.230 1.400 1.570 1.740
7 0.668 0.775 0.902 1.050 1.220 1.410 1.620 1.840 2.070 2.290
8 0.982 1.140 1.330 1.550 1.800 2.080 2.390 2.700 3.020 3.300
9 1.320 1.520 1.770 2.070 2.410 2.790 3.220 3.690 4.180 4.660
TC
1 2.460 2.790 3.150 3.530 3.910 4.300 4.670 4.990 5.240 5.370
2 2.630 3.010 3.420 3.860 4.330 4.800 5.260 5.690 6.020 6.220
3 3.010 3.460 3.960 4.500 5.100 5.730 6.360 6.970 7.480 7.830
Capacities