18
APPENDIX A BLOWER PERFORMANCE DATA
DIRECT DRIVE - STANDARD
NOTES:
High static airflow requires installation of high static kit.
Air flow tables represent dry coil with filters installed; SCFM correction factor for wet coil is 4%.
Speed Tap
Static
Airflow
RPM 1
RPM 2
BHP 1
BHP 2
0.2
5835
605
594
0.57
0.56
0.4
5496
659
654
0.63
0.62
0.6
5095
706
736
0.67
0.70
0.8
4723
757
785
0.72
0.75
1
4182
836
848
0.79
0.81
1.2
3784
874
884
0.83
0.84
0.2
7123
669
647
0.91
0.88
0.4
6801
717
701
0.97
0.95
0.6
6439
761
761
1.03
1.03
0.8
6144
808
813
1.10
1.10
1
5766
864
877
1.17
1.19
1.2
5416
902
921
1.22
1.25
0.2
8988
809
767
1.66
1.58
0.4
8693
847
810
1.74
1.67
0.6
8401
885
843
1.82
1.73
0.8
8197
923
892
1.90
1.83
1
7998
954
951
1.96
1.96
1.2
7722
988
1000
2.03
2.06
0.2
10778
1051
980
3.13
2.92
0.4
10516
1077
1007
3.21
3.00
0.6
10323
1106
1027
3.30
3.06
0.8
10162
1132
1061
3.37
3.16
1
10002
1152
1097
3.44
3.27
1.2
9806
1179
1132
3.52
3.38
0.2
10958
1088
1013
3.38
3.15
0.4
10701
1112
1038
3.45
3.22
0.6
10521
1140
1058
3.54
3.29
0.8
10359
1164
1089
3.61
3.38
1
10187
1186
1120
3.68
3.48
1.2
10000
1211
1152
3.76
3.58
0.2
9218
832
787
1.79
1.70
0.4
8927
869
828
1.87
1.79
0.6
-
-
-
-
-
0.8
-
-
-
-
-
1
-
-
-
-
-
1.2
-
-
-
-
-
0.2
9642
879
828
2.07
1.95
0.4
9358
913
866
2.15
2.04
0.6
9096
949
893
2.23
2.10
0.8
8916
983
938
2.31
2.21
1
8754
1008
991
2.37
2.33
1.2
-
-
-
-
-
0.2
9934
1083
971
2.68
2.40
0.4
9735
1110
999
2.75
2.47
0.6
9559
1138
1027
2.82
2.54
0.8
9379
1162
1056
2.88
2.61
1
9201
1187
1086
2.94
2.69
1.2
9006
1212
1120
3.00
2.77
0.2
10398
1123
1008
3.04
2.73
0.4
10203
1149
1034
3.11
2.80
0.6
10034
1176
1060
3.18
2.87
0.8
9863
1199
1087
3.24
2.94
1
9698
1222
1116
3.30
3.02
1.2
9516
1245
1147
3.37
3.10
0.2
10958
1088
1013
3.38
3.15
0.4
10701
1112
1038
3.45
3.22
0.6
10521
1140
1058
3.54
3.29
0.8
10359
1164
1089
3.61
3.38
1
10187
1186
1120
3.68
3.48
1.2
10000
1211
1152
3.76
3.58
T6
T7
T8
T9
T5
T10
DFC3003D Standard Static
T1
T2
T3
T4
Summary of Contents for DFC Series
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