Technical Bulletin

Capacity in kW. Range: -60 – -25 °C.
Opening superheat sh = 4 K SI units R404A/R507
Valve
type
Orice
no.
Cond.
temp.
[°C]
Evap. temp. [°C]
-60 -50 -40 -30 -25
TE 5
0.5 20
2.01 2.87 3.92 5.12 5.73
01 20 3.66 5.25 7.21 9.41 10.5
02 20 5.09 7.33 10.1 13.2 14.7
03 20 6.38 9.22 12.8 16.8 18.8
04 20 8.32 12.2 17.1 22.8 25.6
TE 12
05 20 10.3 14.7 20.5 27.3 30.8
06 20
12.8 18.6 26.2 35.5 40.5
07 20 16.5 24.0 33.9 46.1 52.6
TE 55
9B 20
20.6 29.2 40.1 52.4 58.5
10 20 24.1 34.7 49.0 66.8 76.6
11 20
26.6 38.4 54.1 73.8 84.6
12 20 28.6 41.3 58.5 80.2 92.3
13 20 34.7 50.5 71.9 99.2 114
Subcooling correction factor, f
sub
Subcooling [K] 2 4 10 15 20 25 30
Correction factor 0.97 1.00 1.09 1.16 1.23 1.30 1.37
Capacity in TR. Range: -75 – -15 °F.
Opening superheat sh = 7.2 °F. US units R404A/R507
Valve
type
Orice
no.
Cond.
temp.
[°F]
Evap. temp. [°F]
-75 -60 -45 -30 -15
TE 5
0.5 65 0.59 0.79 1.03 1.30 1.58
01 65 1.07 1.44 1.89 2.39 2.91
02 65 1.49 2.01 2.64 3.35 4.06
03 65 1.87 2.53 3.34 4.25 5.19
04 65
2.44 3.35 4.46 5.74 7.07
TE 12
05 65 3.01 4.06 5.36 6.87 8.52
06 65
3.77 5.13 6.85 8.90 11.2
07 65
4.87 6.63 8.87 11.6 14.6
TE 55
9B 65 6.04 8.08 10.6 13.4 16.3
10 65
7.10 9.62 12.8 16.8 21.3
11 65 7.84 10.6 14.2 18.5 23.5
12 65 8.45 11.5 15.4 20.1 25.6
13 65 10.3 14.1 18.9 24.9 31.9
Distributer correction factor, f
p
SI units R404A/R507
Pressure drop
[bar]
∆p
Evap. temp. [°C]
-60 -50 -40 -30 -25
Correction factor
0 1 1 1 1 1
1 0.97 0.96 0.96 0.96 0.96
1.5 0.95 0.95 0.94 0.94 0.94
2 0.93 0.93 0.92 0.92 0.92
Calculated at 32 °C condensing temperature.
Distributer correction factor, f
p
US units R404A/R507
Pressure drop
[psi]
∆p
Evap. temp. [°F]
-75 -60 -45 -30 -15
Correction factor
0 1 1 1 1 1
15 0.96 0.96 0.96 0.96 0.96
25 0.94 0.94 0.94 0.93 0.93
30 0.93 0.93 0.92 0.92 0.92
Calculated at 90 °F condensing temperature.
Subcooling correction factor, f
sub
Subcooling [°F] 2 7 10 20 30 40 50
Correction factor 0.96 1.00 1.03 1.11 1.20 1.28 1.37
Capacity in kW. Range: -60 – -25 °C.
Opening superheat sh = 4 K SI units R404A/R507
Valve
type
Orice
no.
Cond.
temp.
[°C]
Evap. temp. [°C]
-60 -50 -40 -30 -25
TE 5
0.5 30 1.88 2.72 3.79 5.04 5.72
01 30 3.42 4.97 6.96 9.29 10.5
02 30 4.72 6.93 9.76 13.1 14.8
03 30 5.87 8.63 12.2 16.5 18.7
04 30
7.54 11.3 16.2 22.3 25.5
TE 12
05 30
9.33 13.6 19.3 26.3 30.2
06 30
11.4 16.9 24.4 33.9 39.3
07 30
14.4 21.3 30.8 43.0 49.9
TE 55
9B 30 18.5 26.6 37.3 50.0 56.6
10 30 21.2 31.0 44.3 61.7 71.7
11 30 23.2 34.0 48.7 67.7 78.6
12 30 24.8 36.3 52.1 72.8 84.8
13 30 29.5 43.6 61.0 88.6 104
Capacity in TR. Range: -75 – -15 °F.
Opening superheat sh = 7.2 °F. US units R404A/R507
Valve
type
Orice
no.
Cond.
temp.
[°F]
Evap. temp. [°F]
-75 -60 -45 -30 -15
TE 5
0.5 85 0.55 0.75 0.99 1.27 1.58
01 85 1.00 1.36 1.81 2.34 2.91
02 85
1.38 1.90 2.54 3.29 4.09
03 85
1.71 2.36 3.18 4.13 5.18
04 85 2.20 3.08 4.20 5.55 7.06
TE 12
05 85 2.72 3.73 5.02 6.57 8.35
06 85 3.34 4.63 6.30 8.39 10.9
07 85 4.22 5.85 7.97 10.6 13.8
TE 55
9B 85 5.39 7.32 9.73 12.6 15.7
10 85 6.18 8.49 11.5 15.3 19.8
11 85 6.79 9.32 12.6 16.8 21.7
12 85 7.25 9.97 13.5 18.0 23.5
13 85 8.66 12.0 16.3 21.9 28.6
Data sheet | Thermostatic expansion valves, type TE 5 – TE 55
© Danfoss | DCS (sw) | 2019.01
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