SS-DCG7
www.daikincomfort.com
17
Airflow Data — 8½ Tons
Standard Belt Drive & Two-Speed Standard Belt Drive at High Speed — Down Shot
ESP
(“ W.C.)
Turns Open
0
1
2
3
4
5
CFM RPM BHP CFM RPM BHP CFM RPM BHP CFM RPM BHP CFM RPM BHP CFM RPM BHP
0.1
---
---
---
---
---
---
---
---
---
3372
747
1.11
3078
703
0.91
2814
658
0.70
0.3
---
---
---
---
---
---
3187
797
1.16
2952
753
0.97
2650
703
0.73
---
---
---
0.5
---
---
---
3237
841
1.29
2684
803
0.96
2453
754
0.77
---
---
---
---
---
---
0.7
3303
890
1.47
2753
847
1.09
---
---
---
---
---
---
---
---
---
---
---
---
0.9
2807
896
1.26
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
High-Static Belt Drive -- Down Shot
ESP
(“ W.C.)
Turns Open
0
1
2
3
4
5
CFM RPM BHP CFM RPM BHP CFM RPM BHP CFM RPM BHP CFM RPM BHP CFM RPM BHP
0.7
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
3425
901
1.63
0.9
---
---
---
---
---
---
---
---
---
---
---
---
3108
922
1.53
2963
906
1.38
1.1
---
---
---
---
---
---
---
---
---
3430
1010
1.94
2851
945
1.39
2572
912
1.22
1.3
---
---
---
---
---
---
3466
1060
2.14
3097
1016
1.76
2496
956
1.27
---
---
---
1.5
---
---
---
---
---
---
3125
1066
2.02
2653
1022
1.65
---
---
---
---
---
---
1.7
---
---
---
3196
1115
2.21
2735
1071
1.94
---
---
---
---
---
---
---
---
---
1.9
3251
1160
2.36
2859
1122
2.02
---
---
---
---
---
---
---
---
---
---
---
---
2.1
2914
1167
2.17
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
Standard Belt Drive & Two-Speed Standard Belt Drive at High Speed — Horizontal
ESP
(“ W.C.)
Turns Open
0
1
2
3
4
5
CFM RPM BHP CFM RPM BHP CFM RPM BHP CFM RPM BHP CFM RPM BHP CFM RPM BHP
0.1
---
---
---
---
---
---
---
---
---
---
---
---
3231
700
0.96
2928
656
0.75
0.3
---
---
---
---
---
---
3410
793
1.23
3121
744
0.99
2796
700
0.79
---
---
---
0.5
---
---
---
3342
838
1.33
3009
796
1.06
2669
749
0.83
---
---
---
---
---
---
0.7
3303
888
1.47
2944
843
1.15
---
---
---
---
---
---
---
---
---
---
---
---
0.9
2814
893
1.26
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
High-Static Belt Drive -- Horizontal
ESP
(“ W.C.)
Turns Open
0
1
2
3
4
5
CFM RPM BHP CFM RPM BHP CFM RPM BHP CFM RPM BHP CFM RPM BHP CFM RPM BHP
0.7
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
3417
900
1.55
0.9
---
---
---
---
---
---
---
---
---
---
---
---
3446
950
1.76
2995
903
1.36
1.1
---
---
---
---
---
---
---
---
---
3480
1004
1.94
3018
960
1.53
2525
906
1.15
1.3
---
---
---
---
---
---
3499
1060
2.16
3105
1018
1.77
2574
962
1.32
---
---
---
1.5
---
---
---
---
---
---
3166
1065
1.97
2673
1055
1.58
---
---
---
---
---
---
1.7
---
---
---
3137
1109
2.13
2719
1071
1.75
---
---
---
---
---
---
---
---
---
1.9
3107
1154
2.28
2820
1119
1.97
---
---
---
---
---
---
---
---
---
---
---
---
2.1
2790
1164
2.12
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
Notes
•
Assume dry coil with filter in place; CFM correction for wet coil = 3%
•
Any adjustment made to the blower should not cause the motor to draw more than the motor rated RLA. Applications that
•
exceed the above could require a larger motor. Minimum rated SCFM is 350 per ton.
