Technical
226
Chiller
Technical Manual 7267818 V1.1
1.0_09_2016
DeltaChill™
Air Cooled and FreeCool
Chillers
DCF units are at 20% Ethylene Glycol
DCF Unit Pressure Drop
Unit pressure drop of the chiller with 20% Ethylene Glycol.
Waterflow(l/s)
Unit
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
Pressure Drop (kPa)
52 DCF047DX-09DXY0
7.0 13.0 20.1 28.3 37.6 48.0 59.6 72.2 85.9 100.8 116.7 133.7 151.8 171.1 191.4 212.8 235.4 259.0 283.7 309.5 336.4 364.5 393.6 423.8
53 DCF049DX-09DPY0
7.9 14.6 22.6 32.0 42.6 54.5 67.7 82.2 98.0 115.1 133.5 153.2 174.2 196.5 220.1 244.9 271.1 298.5 327.2 357.2 388.5 421.1 455.0 490.2
54 DCF051DX-10DPV0
7.5 13.8 21.4 30.2 40.3 51.6 64.1 77.8 92.8 109.0 126.4 145.0 164.8 185.9 208.2 231.7 256.4 282.3 309.5 337.8 367.4 398.3 430.3 463.5
55 DCF053DX-10DYY0
6.1 11.4 17.6 24.8 33.0 42.1 52.2 63.2 75.3 88.2 102.1 117.0 132.8 149.6 167.4 186.1 205.7 226.3 247.9 270.4 293.8 318.2 343.6 369.9
56 DCF049DX-11DXY0
6.2 11.6 18.0 25.3 33.6 42.9 53.2 64.5 76.7 90.0 104.2 119.3 135.5 152.6 170.7 189.8 209.9 230.9 252.9 275.9 299.8 324.8 350.7 377.5
57 DCF051DX-11DPY0
7.1 13.2 20.5 29.0 38.6 49.4 61.4 74.5 88.9 104.4 121.0 138.9 157.9 178.0 199.4 221.9 245.6 270.4 296.4 323.6 351.9 381.5 412.1 444.0
58 DCF053DX-12DPV0
6.8 12.7 19.7 27.9 37.2 47.6 59.2 71.9 85.7 100.6 116.7 133.9 152.3 171.8 192.3 214.1 236.9 260.9 286.0 312.2 339.6 368.1 397.7 428.4
59 DCF055DX-11DYV0
5.7 10.7 16.7 23.5 31.2 39.9 49.5 59.9 71.3 83.6 96.8 110.9 125.9 141.7 158.5 176.2 194.8 214.4 234.8 256.1 278.3 301.4 325.4 350.3
60 DCF055DX-12DYY0
5.4 10.2 15.9 22.4 29.9 38.1 47.3 57.3 68.2 79.9 92.5 106.0 120.3 135.5 151.6 168.5 186.3 204.9 224.4 244.8 266.0 288.1 311.0 334.8
61 DCF058DX-12DVV0
4.9
8.6 12.9 18.0 23.8 30.2 37.4 45.2 53.7 62.9 72.8 83.4 94.6 106.5 119.2 132.5 146.5 161.1 176.5 192.5 209.2 226.6 244.7 263.5
62 DCF062DX-12FVW0
4.8
8.5 13.0 18.4 24.5 31.4 39.0 47.5 56.7 66.7 77.5 89.0 101.4 114.5 128.3 143.0 158.4 174.6 191.6 209.3 227.8 247.1 267.2 288.0
63 DCF065DX-12FWW0
4.7
8.5 13.0 18.4 24.5 31.3 39.0 47.5 56.7 66.7 77.4 89.0 101.3 114.4 128.3 142.9 158.4 174.6 191.5 209.3 227.8 247.1 267.1 288.0
64 DCF050DX-13DXY0
5.7 10.7 16.6 23.5 31.2 39.9 49.5 60.0 71.4 83.7 96.9 111.1 126.1 142.1 159.0 176.7 195.4 215.0 235.5 256.9 279.3 302.5 326.6 351.7
65 DCF053DX-13DPY0
6.6 12.3 19.2 27.1 36.2 46.4 57.7 70.0 83.5 98.1 113.8 130.6 148.5 167.5 187.6 208.8 231.1 254.5 279.1 304.7 331.4 359.2 388.1 418.1
66 DCF055DX-14DPV0
6.4 12.0 18.7 26.4 35.3 45.2 56.2 68.3 81.4 95.7 111.0 127.4 144.9 163.4 183.1 203.8 225.6 248.4 272.4 297.4 323.5 350.6 378.9 408.2
67 DCF057DX-13DYV0
4.7
8.2 12.4 17.3 22.8 29.0 35.9 43.4 51.5 60.4 69.9 80.0 90.8 102.3 114.4 127.2 140.7 154.8 169.5 184.9 201.0 217.7 235.1 253.2
68 DCF057DX-14DYY0
4.5
7.9 11.9 16.6 21.9 27.8 34.4 41.6 49.5 58.0 67.1 76.9 87.3 98.3 109.9 122.2 135.2 148.7 162.9 177.7 193.2 209.2 226.0 243.3
69 DCF060DX-14DVV0
4.5
7.8 11.9 16.5 21.9 27.8 34.4 41.6 49.5 58.0 67.1 76.8 87.2 98.3 109.9 122.2 135.1 148.7 162.9 177.7 193.1 209.2 225.9 243.2
70 DCF064DX-14FVW0
4.3
7.8 12.0 16.9 22.6 28.9 36.1 43.9 52.5 61.8 71.8 82.5 94.0 106.2 119.1 132.7 147.1 162.2 178.0 194.5 211.7 229.7 248.4 267.8
71 DCF068DX-14FWW0
4.6
7.9 11.9 16.5 21.9 28.0 34.8 42.2 50.4 59.2 68.7 79.0 89.9 101.5 113.8 126.8 140.4 154.8 169.9 185.6 202.0 219.2 237.0 255.5
72 DCF069TX-13GPPY
4.7
7.8 11.6 15.9 20.8 26.3 32.4 39.1 46.3 54.2 62.6 71.6 81.2 91.3 102.1 113.4 125.3 137.8 150.9 164.5 178.7 193.5 208.9 224.9
73 DCF075TX-14GPYY
4.5
7.6 11.2 15.5 20.4 25.9 31.9 38.6 45.9 53.7 62.1 71.2 80.8 91.0 101.8 113.2 125.2 137.8 150.9 164.7 179.1 194.0 209.5 225.6
74 DCF059DX-15DYV0
4.3
7.6 11.6 16.1 21.3 27.1 33.6 40.6 48.3 56.6 65.6 75.1 85.3 96.1 107.5 119.5 132.2 145.5 159.4 173.9 189.0 204.8 221.2 238.2
75 DCF061DX-16DVV0
4.2
7.4 11.2 15.6 20.6 26.3 32.5 39.4 46.9 54.9 63.6 72.9 82.8 93.3 104.4 116.1 128.4 141.3 154.8 168.9 183.6 199.0 214.9 231.4
76 DCF066DX-16FVW0
4.0
7.3 11.3 16.0 21.3 27.4 34.2 41.7 49.9 58.7 68.3 78.6 89.5 101.2 113.5 126.6 140.3 154.8 169.9 185.7 202.3 219.5 237.4 256.0
77 DCF069DX-16FWW0
4.3
7.4 11.1 15.5 20.6 26.3 32.7 39.7 47.4 55.7 64.8 74.4 84.8 95.7 107.4 119.7 132.6 146.2 160.5 175.4 191.0 207.2 224.1 241.6
78 DCF073TX-16GPPY
4.2
7.0 10.3 14.2 18.5 23.5 28.9 34.9 41.3 48.4 55.9 64.0 72.5 81.6 91.3 101.4 112.1 123.3 135.0 147.2 160.0 173.3 187.1 201.4