Technical Bulletin

Capacity in TR. Range: -40 – 50 °F.
Opening superheat sh = 7.2 °F.
US units R513A
Valve
type
Orice
no.
Cond.
temp.
[°F]
Evap. temp. [°F]
-40 -20 0 20 40 50
TE 5
0.5 75 0.60 0.81 1.06 1.30 1.43 1.40
01 75
1.11 1.50 1.95 2.38 2.62 2.55
02 75 1.55 2.10 2.73 3.32 3.62 3.50
03 75
1.98 2.69 3.50 4.28 4.70 4.56
04 75
2.67 3.64 4.76 5.84 6.39 6.17
TE 12
05 75 3.24 4.33 5.62 6.95 7.79 7.66
06 75
4.19 5.65 7.39 9.21 10.4 10.2
07 75 5.63 7.61 9.98 12.5 14.1 13.9
TE 20
08 75 7.62 10.6 13.9 17.2 18.9 18.2
09 75 8.21 11.4 15.3 19.3 21.7 21.0
TE 55
10 75
9.29 13.1 17.8 22.8 26.0 25.6
11 75 10.3 14.6 19.8 25.3 28.7 28.2
12 75
11.2 15.9 21.7 27.9 32.1 31.7
13 75 13.9 19.9 27.2 35.0 39.8 39.0
Capacity in TR. Range: -40 – 50 °F.
Opening superheat sh = 7.2 °F.
US units R513A
Valve
type
Orice
no.
Cond.
temp.
[°F]
Evap. temp. [°F]
-40 -20 0 20 40 50
TE 5
0.5 95 0.60 0.82 1.09 1.39 1.67 1.77
01 95 1.10 1.51 2.0 2.56 3.06 3.23
02 95 1.53 2.11 2.81 3.58 4.25 4.45
03 95 1.96 2.69 3.58 4.57 5.48 5.76
04 95 2.61 3.62 4.85 6.24 7.47 7.83
TE 12
05 95
3.19 4.28 5.64 7.23 8.82 9.42
06 95
4.08 5.52 7.36 9.55 11.7 12.6
07 95
5.45 7.33 9.70 12.5 15.5 16.7
TE 20
08 95
7.35 10.3 13.8 17.9 21.6 22.6
09 95 7.78 10.8 14.8 19.5 24.2 25.7
TE 55
10 95 8.51 12.3 17.2 23.1 29.0 31.1
11 95 9.39 13.6 19.0 25.5 31.9 34.1
12 95 10.1 14.7 20.6 27.9 35.2 37.9
13 95 12.3 18.0 25.4 34.5 43.4 46.5
Capacity in kW. Range: -40 – 10 °C.
Opening superheat sh = 4 K
SI units R513A
Valve
type
Orice
no.
Cond.
temp.
[°C]
Evap. temp. [°C]
-40 -30 -20 -10 0 10
TE 5
0.5 25
2.12 2.79 3.56 4.37 5.02 5.10
01 25 3.90 5.14 6.56 8.03 9.18 9.29
02 25 5.47 7.21 9.19 11.2 12.7 12.8
03 25 6.99 9.22 11.8 14.4 16.5 16.6
04 25 9.39 12.5 16.0 19.7 22.5 22.5
TE 12
05 25 11.4 14.9 18.9 23.3 27.0 27.9
06 25
14.7 19.3 24.8 30.8 36.0 37.1
07 25 19.8 26.0 33.4 41.5 48.7 50.5
TE 20
08 25
26.8 36.0 46.7 57.8 66.4 66.1
09 25 28.8 38.8 50.9 64.2 75.3 76.4
TE 55
10 25
32.5 44.6 59.2 75.4 89.5 93.1
11 25
36.1 49.5 65.7 83.6 99.0 103
12 25 39.1 53.8 71.9 92.1 110 115
13 25
48.6 67.2 90.0 115 137 141
Capacity in kW. Range: -40 – 10 °C.
Opening superheat sh = 4 K
SI units R513A
Valve
type
Orice
no.
Cond.
temp.
[°C]
Evap. temp. [°C]
-40 -30 -20 -10 0 10
TE 5
0.5 35 2.10 2.80 3.63 4.58 5.53 6.22
01 35 3.86 5.15 6.68 8.42 10.1 11.4
02 35 5.40 7.22 9.38 11.8 14.1 15.7
03 35 6.90 9.19 11.9 15.0 18.1 20.3
04 35 9.20 12.4 16.2 20.5 24.7 27.6
TE 12
05 35 11.2 14.7 18.8 23.7 28.9 33.2
06 35 14.4 18.9 24.5 31.2 38.4 44.2
07 35 19.2 25.1 32.3 41.0 50.5 58.7
TE 20
08 35 25.9 35.0 46.0 58.6 71.2 79.7
09 35
27.4 37.0 49.0 63.4 78.9 90.5
TE 55
10 35
30.0 41.9 56.9 75.0 94.3 110
11 35 33.1 46.2 62.8 82.7 104 120
12 35
35.6 49.8 68.0 90.1 114 134
13 35 43.4 61.1 83.8 111 141 164
Subcooling correction factor, f
sub
Subcooling [K] 2 4 10 15 20 25 30
Correction factor 0.98 1.00 1.07 1.13 1.18 1.24 1.31
Distributer correction factor, f
p
SI units R513A
Pressure drop
[bar]
∆p
Evap. temp. [°C]
-40 -30 -20 -10 0 10
Correction factor
0 1 1 1 1 1 1
1 0.94 0.93 0.93 0.92 0.90 0.87
1.5 0.90 0.90 0.89 0.88 0.85 0.80
2 0.87 0.86 0.85 0.83 0.79 0.72
Calculated at 32 °C condensing temperature.
Distributer correction factor, f
p
US units R513A
Pressure drop
[psi]
∆p
Evap. temp. [°F]
-40 -20 0 20 40 50
Correction factor
0 1 1 1 1 1 1
15 0.93 0.93 0.92 0.91 0.89 0.87
25 0.89 0.88 0.87 0.85 0.81 0.77
30 0.86 0.85 0.84 0.82 0.76 0.71
Calculated at 90 °F condensing temperature.
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 1.29
Data sheet | Thermostatic expansion valves, type TE 5 – TE 55
© Danfoss | DCS (sw) | 2019.01
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