Brochure

80
TXV Extended Capacity Tables
R-134a Balanced Ported Valves (kWatts)– B, HF, TFE, TRAE and T Series
Evaporator Temperature
10°C 0°C -10°C
Nominal Pressure Drop Across Valve (kPa) Pressure Drop Across Valve (kPa) Pressure Drop Across Valve (kPa)
Valve Type Rating 400 600 700 800 1000 1100 400 600 700 800 1000 1100 400 600 700 800 1000 1100
BA/BN 1/2 1.31 1.60 1.73 1.85 2.07 2.17 1.31 1.60 1.73 1.85 2.07 2.17 1.24 1.52 1.64 1.75 1.96 2.05
BA/BN 3/4 2.51 3.08 3.32 3.55 3.97 4.17 2.48 3.03 3.28 3.50 3.92 4.11 2.37 2.90 3.14 3.35 3.75 3.93
BA/BN 1 3.93 4.81 5.20 5.56 6.21 6.52 3.86 4.73 5.10 5.46 6.10 6.40 3.68 4.51 4.87 5.21 5.82 6.11
BA/BN 1-1/2 5.24 6.42 6.93 7.41 8.28 8.69 5.13 6.29 6.79 7.26 8.12 8.51 4.92 6.03 6.51 6.96 7.78 8.16
BA/BN 2 6.62 8.11 8.76 9.36 10.47 10.98 6.51 7.98 8.62 9.21 10.30 10.80 6.23 7.63 8.24 8.81 9.85 10.33
BA/BN 2-1/4 8.04 9.84 10.63 11.36 12.71 13.33 7.86 9.63 10.40 11.11 12.43 13.03 7.54 9.23 9.97 10.66 11.92 12.50
BA/BN 3 10.41 12.75 13.77 14.72 16.46 17.26 10.20 12.49 13.49 14.42 16.12 16.91 9.74 11.92 12.88 13.77 15.39 16.14
BA/BN 3-1/2 13.17 16.13 17.42 18.62 20.82 21.84 12.89 15.78 17.05 18.22 20.37 21.37 12.32 15.09 16.30 17.42 19.48 20.43
BA/BN 4-1/4 16.35 20.03 21.64 23.13 25.86 27.12 16.04 19.64 21.21 22.68 25.36 26.59 15.33 18.77 20.28 21.68 24.24 25.42
HF/HN 1/4 0.74 0.91 0.98 1.05 1.18 1.23 0.74 0.91 0.98 1.05 1.18 1.23 0.71 0.87 0.94 1.00 1.12 1.17
HF/HN 1/2 1.42 1.73 1.87 2.00 2.24 2.35 1.38 1.69 1.83 1.95 2.18 2.29 1.31 1.60 1.73 1.85 2.07 2.17
HF/HN 3/4 2.51 3.08 3.32 3.55 3.97 4.17 2.48 3.03 3.28 3.50 3.92 4.11 2.37 2.90 3.14 3.35 3.75 3.93
HF/HN 1 3.86 4.73 5.10 5.46 6.10 6.40 3.75 4.60 4.96 5.31 5.93 6.22 3.61 4.42 4.78 5.11 5.71 5.99
HF/HN 1-1/2 5.17 6.33 6.84 7.31 8.17 8.57 5.06 6.20 6.70 7.16 8.00 8.39 4.85 5.94 6.42 6.86 7.67 8.04
HF/HN 1-3/4 6.62 8.11 8.76 9.36 10.47 10.98 6.51 7.98 8.62 9.21 10.30 10.80 6.23 7.63 8.24 8.81 9.85 10.33
HF/HN 2-1/2 8.74 10.71 11.57 12.37 13.83 14.50 8.57 10.49 11.33 12.12 13.55 14.21 8.21 10.06 10.86 11.61 12.99 13.62
HF/HN 4 15.58 19.08 20.61 22.03 24.63 25.83 15.26 18.69 20.18 21.58 24.12 25.30 14.58 17.86 19.29 20.63 23.06 24.19
HF/HN 6 21.66 26.53 28.66 30.64 34.26 35.93 21.24 26.01 28.10 30.04 33.58 35.22 20.32 24.89 26.88 28.74 32.13 33.70
HF/HN 7-1/2 27.44 33.60 36.29 38.80 43.38 45.50 26.87 32.91 35.54 38.00 42.48 44.56 25.70 31.48 34.00 36.35 40.64 42.62
HF/HN 11 40.71 49.86 53.85 57.57 64.37 67.51 39.86 48.82 52.73 56.37 63.02 66.10 38.13 46.69 50.44 53.92 60.28 63.22
HF/HN 14 53.56 65.60 70.85 75.75 84.69 88.82 52.46 64.25 69.40 74.19 82.95 87.00 50.20 61.48 66.40 70.99 79.37 83.24
TFE 6 21.28 26.06 28.14 30.09 33.64 35.28 20.85 25.54 27.58 29.49 32.97 34.58 19.93 24.41 26.37 28.19 31.51 33.05
TFE 8 29.13 35.68 38.54 41.20 46.07 48.31 28.53 34.94 37.74 40.35 45.11 47.32 27.29 33.43 36.11 38.60 43.15 45.26
TFE 10 36.18 44.31 47.86 51.16 57.20 60.00 35.44 43.40 46.88 50.11 56.03 58.76 33.88 41.49 44.82 47.91 53.57 56.18
TFE 15 55.22 67.64 73.05 78.10 87.32 91.58 54.09 66.25 71.56 76.50 85.53 89.70 51.72 63.34 68.42 73.14 81.78 85.77
TRAE+ 9 31.29 38.33 41.40 44.26 49.48 51.89 30.66 37.55 40.55 43.35 48.47 50.84 29.35 35.94 38.82 41.50 46.40 48.67
TRAE+ 13 45.63 55.89 60.36 64.53 72.15 75.67 44.71 54.76 59.15 63.23 70.69 74.14 42.76 52.37 56.57 60.48 67.61 70.91
TRAE+ 14 50.94 62.39 67.39 72.04 80.54 84.48 49.88 61.09 65.98 70.54 78.86 82.71 47.72 58.44 63.13 67.49 75.45 79.13
TRAE+ 22 77.21 94.56 102.14 109.19 122.08 128.03 75.61 92.61 100.03 106.93 119.56 125.39 72.32 88.58 95.67 102.28 114.35 119.93
TRAE+ 30 106.13 129.98 140.40 150.09 167.80 176.00 103.93 127.29 137.49 146.99 164.33 172.36 99.44 121.79 131.54 140.63 157.23 164.90
TRAE 40 143.30 175.50 189.57 202.66 226.58 237.63 140.33 171.86 185.63 198.45 221.87 232.70 134.24 164.41 177.58 189.84 212.25 222.61
TRAE 45 156.29 191.42 206.75 221.03 247.12 259.18 153.07 187.47 202.49 216.47 242.02 253.84 146.41 179.32 193.69 207.06 231.50 242.80
TRAE 50 185.99 227.79 246.04 263.03 294.08 308.43 182.17 223.11 240.99 257.63 288.03 302.09 174.24 213.40 230.50 246.41 275.50 288.94
TJR 11 39.01 47.78 51.61 55.17 61.68 64.69 38.20 46.78 50.53 54.02 60.39 63.34 36.53 44.74 48.33 51.67 57.76 60.58
TJR 13 46.69 57.19 61.77 66.03 73.83 77.43 45.74 56.02 60.50 64.68 72.32 75.85 43.75 53.59 57.88 61.88 69.18 72.56
TER 16 58.37 71.49 77.22 82.55 92.30 96.80 57.17 70.02 75.63 80.85 90.40 94.81 54.69 66.98 72.35 77.35 86.48 90.70
TER 19 68.99 84.50 91.27 97.57 109.09 114.41 67.58 82.77 89.40 95.57 106.85 112.07 64.64 79.17 85.51 91.42 102.21 107.19
TER 25 92.85 113.72 122.83 131.32 146.82 153.98 90.94 111.38 120.31 128.61 143.79 150.81 87.01 106.57 115.11 123.06 137.58 144.30
TER 31 119.40 146.24 157.96 168.86 188.79 198.01 116.93 143.20 154.68 165.36 184.88 193.90 111.86 137.00 147.98 158.20 176.87 185.51
TIR 45 145.95 178.76 193.08 206.41 230.77 242.04 142.91 175.03 189.05 202.10 225.96 236.99 136.71 167.44 180.86 193.34 216.17 226.72
THR 55 185.74 227.49 245.72 262.68 293.69 308.02 181.89 222.76 240.61 257.22 287.59 301.62 173.99 213.09 230.17 246.06 275.10 288.53
THR 68 225.53 276.22 298.35 318.95 356.60 374.00 220.90 270.54 292.22 312.39 349.27 366.31 211.30 258.79 279.53 298.83 334.10 350.41
TMR 68 265.32 324.95 350.99 375.22 419.51 439.99 259.87 318.28 343.78 367.51 410.89 430.95 248.58 304.45 328.84 351.54 393.04 412.22
Refrigerant Liquid Temperature °F
0 10 20 30 40 50 60 70 80 90 100 110 120 130 140
R-12 Correction Factor 1.60 1.54 1.48 1.42 1.36 1.30 1.24 1.18 1.12 1.06 1.00 .94 .88 .82 .75
R-134a Correction Factor 1.70 1.63 1.56 1.49 1.42 1.36 1.29 1.21 1.14 1.07 1.00 .93 .85 .78 .71
R-22 Correction Factor 1.56 1.51 1.45 1.40 1.34 1.29 1.23 1.17 1.12 1.06 1.00 .94 .88 .82 .76
R-404A/R-507 Correction 2.00 1.90 1.80 1.70 1.60 1.50 1.40 1.30 1.20 1.10 1.00 .90 .80 .70 .50
These factors include corrections for liquid refrigerant density and net refrigerating effect and are based on an average evaporator temperature of 0°F.
However, they may be used for any evaporator temperature from ‑40°F to +40°F since the variation in the actual factors across this range is insignicant.
Refrigerant Liquid Temperature Correction Factors