AHI Carrier Catalog | Page 554
Evaporator pressure drop curves
120
110
100
90
80
70
60
50
40
30
20
10
123
4
Units with one evaporator pass (option 100C):
30XWH-/30XWHP
15
5 6 7 8 9/10 11 13/14
12
Pressure drop, kPa
Pressure drop, kPa
Units with two evaporator passes (standard):
30XWH-/30XWHP
0
10
20
30
40
50
60
70
80
90 100 110 120
36
33
30
27
24
21
18
15
12
9
6
3
2/4
1
5 67
8
9
10/11
13
12
14
15
0
10
20
30
40
Water flow rate, l/s
50
60
70
80
90 100 110 120
Water flow rate, l/s
Legend
Legend
1. 254
2. 304
3. 354
4. 402, 452, 552, 602
5. 512, 562
6. 652, 702, 802
7. 852
8. 1002, 1052
9. 1154
10. 712, 812, 862
11. 1012,1162
12. 1252, 1352, 1452, 1552
13. 1314, 1464
14. 1652, 1702
15. 1612, 1762
1. 254
2. 304
3. 354
4. 402, 452, 552, 602
5. 512, 562
6. 652, 702, 802
7. 852
8. 1002, 1052
9. 1012,1162
10. 712, 812, 862
11. 1252, 1352, 1452, 1552
12. 1154
13. 1314, 1464
14. 1652, 1702
15. 1612, 1762
Condenser pressure drop curves
Units with two condenser passes (standard):
30XWH-/30XWHP
120
110
100
90
80
70
60
50
40
30
20
10
1
5/6 7/8
2 3 4
Units with one condenser pass (option 102C):
30XWH-/30XWHP
9 10
11
12
0
10
20
30
40
50
60
70
80
90 100 110 120
Pressure drop, kPa
Pressure drop, kPa
HEATING
3
36
33
30
27
24
21
18
15
12
9
6
3
0
1
2 3 4
11
12
10
20
30
40
Water flow rate, l/s
50
60
70
80
90 100 110
Water flow rate, l/s
Legend
Legend
1. 254, 304, 354
2. 402, 452, 552, 602
3. 512, 562
4. 652, 702, 802
5. 712, 812, 862
6. 852
7. 1154
8. 1002, 1052
9. 1012,1162
10. 1252, 1352, 1452, 1552, 1314, 1464
11. 1652, 1702
12. 1612, 1762
1. 254, 304, 354
2. 402, 452, 552, 602
3. 512, 562
4. 652, 702, 802
5. 712, 812, 862
6. 852
7. 1002, 1052
8. 1154
9. 1012,1162
10. 1252, 1352, 1452, 1552, 1314, 1464
11. 1652, 1702
12. 1612, 1762
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