Technical Bulletin

Capacity in kW. Range: -40 – 10 °C.
Opening superheat sh = 4 K
SI units R407C
Valve
type
Orice
no.
Cond.
temp.
[°C]
Evap. temp. [°C]
-40 -30 -20 -10 0 10
TE 5
0.5 45
4.34 5.52 6.96 8.65 10.4 12.0
01 45 7.96 10.2 12.8 15.9 19.2 22.1
02 45 11.1 14.3 18.1 22.4 26.8 30.5
03 45 13.9 17.7 22.4 28.0 33.9 38.9
04 45 18.2 23.6 30.2 38.0 46.3 53.1
TE 12
05 45 19.0 24.6 31.9 40.9 51.3 61.4
06 45
23.6 31.0 40.7 53.0 67.4 81.9
07 45 29.7 38.2 49.6 64.5 82.7 102
TE 20
08 45
43.6 55.5 70.8 89.6 111 130
09 45 45.8 58.7 75.6 97.4 123 149
TE 55
10 45
51.5 68.0 89.2 116 147 179
11 45 56.0 73.9 97.0 126 160 194
12 45 59.3 78.4 103 135 172 211
13 45 69.8 92.7 123 161 207 253
Subcooling correction factor, f
sub
Subcooling [K] 2 4 10 15 20 25 30
Correction factor 0.98 1.00 1.07 1.12 1.18 1.23 1.28
Capacity in TR. Range: -40 – 50 °F.
Opening superheat sh = 7.2 °F.
US units R407C
Valve
type
Orice
no.
Cond.
temp.
[°F]
Evap. temp. [°F]
-40 -20 0 20 40 50
TE 5
0.5 115 1.22 1.60 2.07 2.61 3.17 3.42
01 115 2.24 2.94 3.80 4.81 5.84 6.27
02 115 3.14 4.13 5.36 6.76 8.13 8.69
03 115 3.91 5.12 6.65 8.45 10.3 11.1
04 115
5.13 6.82 8.97 11.5 14.1 15.1
TE 12
05 115 5.35 7.12 9.46 12.4 15.8 17.3
06 115
6.63 8.96 12.1 16.2 20.9 23.1
07 115
8.34 11.0 14.7 19.6 25.6 28.6
TE 20
08 115 12.2 16.0 21.0 27.2 33.9 36.8
09 115
12.8 16.9 22.4 29.6 38.1 42.1
TE 55
10 115 14.4 19.6 26.5 35.4 45.6 50.6
11 115 15.6 21.3 28.8 38.3 49.3 54.7
12 115 16.5 22.6 30.6 41.0 53.3 59.4
13 115 19.4 26.7 36.4 49.1 64.0 71.3
Distributer correction factor, f
p
SI units R407C
Pressure drop
[bar]
∆p
Evap. temp. [°C]
-40 -30 -20 -10 0 10
Correction factor
0 1 1 1 1 1 1
1 0.96 0.96 0.96 0.95 0.95 0.93
1.5 0.94 0.94 0.94 0.93 0.92 0.90
2 0.92 0.92 0.91 0.91 0.89 0.86
Calculated at 32 °C condensing temperature.
Distributer correction factor, f
p
US units R407C
Pressure drop
[psi]
∆p
Evap. temp. [°F]
-40 -20 0 20 40 50
Correction factor
0 1 1 1 1 1 1
15 0.96 0.96 0.96 0.95 0.94 0.93
25 0.93 0.93 0.93 0.92 0.90 0.88
30 0.92 0.92 0.91 0.90 0.88 0.86
Calculated at 90 °F condensing temperature.
Capacity in kW. Range: -40 – 10 °C.
Opening superheat sh = 4 K
SI units R407C
Valve
type
Orice
no.
Cond.
temp.
[°C]
Evap. temp. [°C]
-40 -30 -20 -10 0 10
TE 5
0.5 55
4.04 5.12 6.46 8.08 9.91 11.7
01 55
7.38 9.40 11.9 15.0 18.3 21.7
02 55
10.3 13.2 16.8 21.1 25.8 30.3
03 55 12.8 16.3 20.6 25.9 31.9 37.9
04 55
16.6 21.4 27.6 35.2 43.8 52.2
TE 12
05 55
17.5 22.2 28.2 36.0 45.6 56.2
06 55
21.4 27.6 35.7 46.4 59.8 74.9
07 55
27.1 33.7 42.6 54.5 69.9 88.1
TE 20
08 55 39.4 49.6 62.8 79.8 100 122
09 55 40.6 51.2 65.2 83.8 109 135
TE 55
10 55 43.5 57.9 76.9 101 132 165
11 55 47.0 62.6 82.9 109 142 178
12 55 49.3 65.7 87.4 116 151 191
13 55 56.8 76.3 102 136 179 227
Capacity in TR. Range: -40 – 50 °F.
Opening superheat sh = 7.2 °F.
US units R407C
Valve
type
Orice
no.
Cond.
temp.
[°F]
Evap. temp. [°F]
-40 -20 0 20 40 50
TE 5
0.5 135 1.12 1.46 1.89 2.41 3.00 3.28
01 135 2.05 2.68 3.48 4.46 5.54 6.07
02 135
2.87 3.78 4.92 6.31 7.80 8.50
03 135
3.55 4.63 6.01 7.72 9.65 10.59
04 135 4.59 6.10 8.06 10.5 13.3 14.6
TE 12
05 135 4.88 6.29 8.20 10.7 13.8 15.5
06 135 5.94 7.82 10.4 13.8 18.2 20.6
07 135 7.54 9.53 12.3 16.1 21.1 24.0
TE 20
08 135 10.9 14.0 18.2 23.7 30.4 33.9
09 135 11.2 14.4 18.8 24.9 32.7 37.1
TE 55
10 135
11.8 16.3 22.3 30.3 40.3 45.6
11 135
12.7 17.5 24.0 32.6 43.2 49.0
12 135 13.3 18.4 25.3 34.5 46.1 52.5
13 135
15.3 21.3 29.5 40.5 54.5 62.2
Subcooling correction factor, f
sub
Subcooling [°F] 2 7 10 20 30 40 50
Correction factor 0.97 1.00 1.02 1.08 1.15 1.21 1.27
Data sheet | Thermostatic expansion valves, type TE 5 – TE 55
© Danfoss | DCS (sw) | 2019.01
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