Submittal Sheet

© Danfoss A/S (AC-MCI/sw) 2013-11 DKRCC.PD.AXV.A9.02 / 520H8187 21
Data sheet Thermostatic expansion valves, type TGE
Capacity in kW. Range N: -40 °C to +10 °C. Opening superheat sh= 4 K
SI units R290
Cond. temp. Capacity [kW]
Valve Orice no.
[°C] -40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15
25
4.76 5.37 5.99 6.63 7.27 7.87 8.42 8.87 9.14 9.17 8.85 8.03 TGE 10 3
6.47 7.29 8.15 9.02 9.90 10.70 11.50 12.10 12.50 12.60 12.10 11.00 TGE 10 4
9.60 10.80 12.10 13.40 14.70 16.00 17.10 18.00 18.60 18.60 18.00 16.30 TGE 10 6
13.10 14.80 16.50 18.20 20.00 21.60 23.10 24.30 25.00 25.00 24.00 21.60 TGE 10 8
15.30 17.30 19.40 21.50 23.60 25.60 27.50 28.90 29.90 30.00 28.90 26.00 TGE 10 9
19.50 22.00 24.50 27.10 29.50 31.60 33.40 34.60 35.00 34.40 32.40 28.70 TGE 10 11
18.50 21.00 23.70 26.60 29.60 32.60 35.40 37.90 39.70 40.50 39.70 36.50 TGE 20 12.5
23.20 26.40 29.90 33.60 37.40 41.30 45.00 48.30 51.00 52.00 51.00 47.00 TGE 20 16
28.70 32.50 36.60 40.90 45.30 49.60 54.00 57.00 60.00 60.00 59.00 54.00 TGE 20 20
36.60 41.20 45.90 51.00 55.00 60.00 63.00 66.00 67.00 66.00 63.00 56.00 TGE 20 21
39.20 45.00 51.00 58.00 65.00 71.00 78.00 84.00 89.00 92.00 91.00 84.00 TGE 40 26
44.80 51.00 58.00 66.00 74.00 81.00 89.00 96.00 101.00 104.00 103.00 95.00 TGE 40 30
54.00 62.00 70.00 79.00 89.00 99.00 109.00 118.00 125.00 128.00 125.00 114.00 TGE 40 40
73.00 82.00 91.00 101.00 111.00 120.00 127.00 133.00 136.00 136.00 129.00 115.00 TGE 40 42
35
-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 Valve Orice no.
4.68 5.31 5.98 6.68 7.40 8.13 8.84 9.51 10.10 10.50 10.70 10.70 TGE 10 3
6.32 7.17 8.08 9.03 10.00 11.00 12.00 12.90 13.70 14.30 14.70 14.50 TGE 10 4
9.30 10.60 11.90 13.30 14.80 16.30 17.70 19.10 20.30 21.20 21.60 21.40 TGE 10 6
12.60 14.30 16.10 18.00 20.00 21.90 23.80 25.60 27.10 28.20 28.70 28.40 TGE 10 8
14.80 16.80 19.00 21.20 23.60 25.90 28.20 30.30 32.10 33.40 34.10 33.90 TGE 10 9
18.80 21.40 24.20 27.00 29.80 32.50 35.10 37.20 38.80 39.70 39.60 38.30 TGE 10 11
17.70 20.20 23.00 26.00 29.20 32.60 36.00 39.40 42.60 45.20 46.90 47.20 TGE 20 12.5
22.10 25.30 28.80 32.60 36.70 41.00 45.50 49.90 54.00 57.00 60.00 60.00 TGE 20 16
27.30 31.10 35.30 39.70 44.50 49.40 54.00 59.00 64.00 67.00 70.00 70.00 TGE 20 20
36.40 41.20 46.30 52.00 57.00 62.00 67.00 71.00 74.00 76.00 76.00 75.00 TGE 20 21
36.80 42.50 48.60 55.00 62.00 70.00 78.00 85.00 93.00 99.00 104.00 106.00 TGE 40 26
41.90 48.30 55.00 63.00 71.00 79.00 88.00 97.00 106.00 113.00 118.00 120.00 TGE 40
30
50.00 58.00 66.00 76.00 86.00 97.00 109.00 121.00 132.00 141.00 147.00 148.00 TGE 40 40
73.00 83.00 93.00 104.00 115.00 125.00 135.00 144.00 151.00 156.00 157.00 155.00 TGE 40 42
45
-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 Valve Orice no.
4.48 5.10 5.78 6.49 7.25 8.04 8.85 9.65 10.40 11.10 11.70 12.10 TGE 10 3
6.00 6.85 7.76 8.73 9.76 10.80 11.90 13.00 14.10 15.10 15.90 16.40 TGE 10 4
8.73 9.99 11.30 12.80 14.30 15.90 17.50 19.10 20.70 22.10 23.20 24.00 TGE 10 6
11.70 13.40 15.20 17.10 19.20 21.30 23.40 25.50 27.60 29.40 30.80 31.60 TGE 10 8
13.80 15.80 17.90 20.30 22.70 25.20 27.70 30.20 32.50 34.50 36.20 37.40 TGE 10 9
17.50 20.10 23.00 25.90 29.00 32.00 35.00 37.80 40.30 42.20 43.40 43.60 TGE 10 11
16.50 18.90 21.60 24.50 27.70 31.10 34.80 38.60 42.40 46.00 49.20 52.00 TGE 20 12.5
20.50 23.50 26.80 30.50 34.50 38.90 43.60 48.50 53.00 58.00 62.00 66.00 TGE 20 16
25.30 28.90 32.90 37.20 41.90 47.00 52.00 58.00 63.00 69.00 73.00 77.00 TGE 20 20
35.00 39.90 45.10 51.00 56.00 62.00 67.00 72.00 77.00 80.00 83.00 84.00 TGE 20 21
33.50 38.80 44.60 51.00 58.00 65.00 73.00 82.00 90.00 99.00 107.00 113.00 TGE 40 26
37.90 44.00 51.00 58.00 66.00 74.00 83.00 93.00 102.00 112.00 121.00 128.00 TGE 40 30
45.80 53.00 61.00 70.00 80.00 91.00 103.00 116.00 130.00 143.00 155.00 163.00 TGE 40 40
72.00 81.00 92.00 103.00 114.00 126.00 138.00 148.00 158.00 166.00 172.00 175.00 TGE 40 42
55
-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 Valve Orice no.
4.16 4.77 5.42 6.12 6.87 7.66 8.49 9.34 10.20 11.00 11.80 12.40 TGE 10 3
5.54 6.35 7.23 8.17 9.19 10.30 11.40 12.50 13.70 14.90 15.90 16.80 TGE 10 4
7.97 9.15 10.40 11.80 13.30 14.90 16.50 18.20 19.90 21.60 23.10 24.40 TGE 10 6
10.60 12.20 13.90 15.80 17.70 19.80 22.00 24.20 26.40 28.60 30.50 32.20 TGE 10 8
12.30 14.20 16.30 18.60 21.00 23.50 26.10 28.70 31.30 33.70 35.90 37.90 TGE 10 9
15.70 18.30 21.10 24.00 27.10 30.20 33.40 36.60 39.50 42.10 44.20 45.50 TGE 10 11
15.00 17.20 19.70 22.40 25.30 28.60 32.20 35.90 39.90 43.90 47.80 51.00 TGE 20 12.5
18.50 21.20 24.30 27.60 31.40 35.50 40.00 44.80 49.90 55.00 60.00 65.00 TGE 20 16
22.70 26.10 29.70 33.80 38.20 43.00 48.10 54.00 59.00 65.00 71.00 76.00 TGE 20 20
32.60 37.40 42.50 48.00 54.00 60.00 65.00 71.00 76.00 81.00 85.00 88.00 TGE 20 21
29.50 34.30 39.60 45.40 52.00 59.00 66.00 74.00 83.00 92.00 101.00 110.00 TGE 40 26
33.30 38.70 44.70 51.00 59.00 66.00 75.00 84.00 94.00 104.00 114.00 124.00 TGE 40 30
40.30 46.50 54.00 62.00 71.00 81.00
93.00 106.00 120.00 135.00 150.00 163.00 TGE 40 40
68.00 77.00 88.00 99.00 111.00 123.00 135.00 147.00 158.00 168.00 177.00 183.00 TGE 40 42
Subcooling correction factor ‘fsub’
Subcooling [K] 2 4 10 15 20 25 30 35 40 45 50
Correction factor 0.98 1.00 1.07 1.12 1.17 1.23 1.28 1.33 1.39 1.44 1.49
Distributer correction factor (fp)*
Evaporating temp. [°C] -40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15
Pressure
drop
[bar]
0 1 1 1 1 1 1 1 1 1 1 1 1
1 0.95 0.95 0.95 0.94 0.94 0.94 0.93 0.93 0.92 0.91 0.89 0.87
1.5 0.92 0.92 0.92 0.92 0.91 0.91 0.90 0.89 0.88 0.86 0.84 0.79
2 0.90 0.89 0.89 0.89 0.88 0.87 0.86 0.85 0.83 0.81 0.77 0.71
*calculated at 32 °C condensing temperature