Technical Bulletin

Capacity in kW. Range: -40 – 10 °C.
Opening superheat sh = 4 K
SI units R407F
Valve
type
Orice
no.
Cond.
temp.
[°C]
Evap. temp. [°C]
-40 -30 -20 -10 0 10
TE 5
0.5 45
4.58 5.86 7.39 9.11 10.9 12.4
01 45 8.36 10.7 13.6 16.8 20.0 22.7
02 45 11.7 15.1 19.1 23.6 28.0 31.5
03 45 14.7 18.9 23.9 29.5 35.2 40.0
04 45 19.2 25.0 32.2 40.2 48.3 54.8
TE 12
05 45 25.2 32.3 41.2 52.3 65.6 79.5
06 45
30.7 40.2 52.5 68.0 87.0 107
07 45 41.9 54.0 69.3 87.0 106 125
TE 20
08 45
49.5 64.2 82.8 106 132 157
09 45 51.5 66.8 86.9 113 145 179
TE 55
10 45
55.2 74.2 98.8 129 162 192
11 45 60.0 80.8 108 140 175 207
12 45 62.3 83.9 112 146 187 229
13 45 73.1 99.0 132 175 224 274
Subcooling correction factor, f
sub
Subcooling [K] 2 4 10 15 20 25 30
Correction factor 0.98 1.00 1.07 1.12 1.17 1.23 1.28
Capacity in TR. Range: -40 – 50 °F.
Opening superheat sh = 7.2 °F.
US units R407F
Valve
type
Orice
no.
Cond.
temp.
[°F]
Evap. temp. [°F]
-40 -20 0 20 40 50
TE 5
0.5 115 1.29 1.70 2.19 2.75 3.29 3.52
01 115
2.36 3.12 4.04 5.07 6.05 6.47
02 115 3.29 4.38 5.69 7.13 8.45 8.97
03 115
4.14 5.48 7.10 8.90 10.6 11.4
04 115 5.40 7.27 9.58 12.2 14.6 15.6
TE 12
05 115 7.12 9.37 12.3 15.9 20.3 22.4
06 115 8.66 11.7 15.6 20.8 27.1 30.2
07 115
11.8 15.6 20.5 26.2 32.3 35.2
TE 20
08 115 14.0 18.6 24.6 32.2 40.6 44.4
09 115
14.5 19.4 25.9 34.6 45.1 50.4
TE 55
10 115 15.5 21.5 29.5 39.3 49.6 54.2
11 115 16.8 23.4 32.1 42.7 53.7 58.6
12 115 17.4 24.2 33.2 44.7 57.9 64.5
13 115 20.4 28.6 39.4 53.3 69.5 77.3
Distributer correction factor, f
p
SI units R407F
Pressure drop
[bar]
∆p
Evap. temp. [°C]
-40 -30 -20 -10 0 10
Correction factor
0 1 1 1 1 1 1
1 0.97 0.96 0.96 0.96 0.95 0.94
1.5 0.95 0.95 0.94 0.94 0.93 0.91
2 0.93 0.93 0.92 0.91 0.90 0.87
Calculated at 32 °C condensing temperature.
Distributer correction factor, f
p
US units R407F
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 0.95 0.94
25 0.94 0.94 0.93 0.92 0.91 0.89
30 0.93 0.92 0.92 0.91 0.89 0.87
Calculated at 90 °F condensing temperature.
Capacity in kW. Range: -40 – 10 °C.
Opening superheat sh = 4 K
SI units R407F
Valve
type
Orice
no.
Cond.
temp.
[°C]
Evap. temp. [°C]
-40 -30 -20 -10 0 10
TE 5
0.5 55
4.33 5.56 7.06 8.77 10.6 12.3
01 55
7.89 10.2 13.0 16.2 19.5 22.6
02 55
11.0 14.3 18.3 22.9 27.5 31.6
03 55 13.7 17.8 22.7 28.2 34.1 39.5
04 55 17.7 23.4 30.3 38.4 46.8 54.3
TE 12
05 55 24.3 30.6 38.3 48.0 59.8 73.6
06 55 29.1 37.5 48.1 61.8 79.0 99.2
07 55 37.6 47.1 60.4 76.7 95.2 115
TE 20
08 55 47.3 60.3 76.8 97.4 122 149
09 55 48.6 61.6 78.6 101 130 163
TE 55
10 55 47.2 64.2 86.7 115 148 180
11 55 51.0 69.3 93.7 124 159 194
12 55
53.0 71.9 96.3 127 166 208
13 55 61.0 83.3 112 150 196 247
Capacity in TR. Range: -40 – 50 °F.
Opening superheat sh = 7.2 °F.
US units R407F
Valve
type
Orice
no.
Cond.
temp.
[°F]
Evap. temp. [°F]
-40 -20 0 20 40 50
TE 5
0.5 135 1.21 1.60 2.08 2.63 3.19 3.45
01 135 2.20 2.93 3.83 4.85 5.89 6.37
02 135
3.06 4.10 5.40 6.86 8.29 8.91
03 135
3.82 5.10 6.66 8.44 10.3 11.1
04 135 4.91 6.69 8.92 11.5 14.1 15.3
TE 12
05 135 6.84 8.78 11.2 14.3 18.2 20.4
06 135 8.16 10.8 14.1 18.6 24.3 27.5
07 135 10.3 13.2 17.4 22.7 28.6 31.8
TE 20
08 135 13.3 17.3 22.6 29.2 37.3 41.5
09 135 13.6 17.6 23.0 30.3 39.7 45.1
TE 55
10 135
12.8 18.1 25.3 34.5 44.9 50.0
11 135
13.8 19.5 27.3 37.2 48.3 53.7
12 135 14.5 20.3 28.1 38.2 50.6 57.3
13 135
16.5 23.4 32.6 44.7 59.8 67.9
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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