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19
Table 7 — Blower Data — 50HQP120
LEGEND
NOTES:
1. A = Standard Rpm/Standard Motor, B = Low Rpm/Standard Motor, C =
High Rpm/Standard Motor.
2. Unit factory shipped with standard static sheave and drive at 2.5 turns
open. Other speed require field selection.
3. For applications requiring higher static pressures, contact your local rep-
resentative. Performance data does not include drive losses and is based
on sea level conditions.
4. All airflow is rated at lowest voltage if unit is dual voltage rated, i.e., 380V
for 380/420V units.
5. Airflow in l/s with wet coil and clean filter.
AIRFLOW
(l/s)
EXTERNAL STATIC PRESSURE (Pa)
0
25
50
75
100
125
150
175
200
225
250
275
300
325
350
375
1038
BkW
—
0.29
0.31
0.35
0.39
0.42
0.46
0.50
0.54
0.57
0.60
0.63
0.67
0.70
0.73
0.76
Sheave/Mtr
—
B
B
B
B
A
A
A
A
A
A
C
C
C
C
C
RPM
—
573
620
665
705
745
785
825
865
900
930
960
995
1020
1050
1075
Turns Open
—
4.5
3.5
2.5
1.5
5.5
4.5
3.5
3
2
1.5
3.5
3
2.5
2
1.5
1086
BkW
0.30
0.33
0.37
0.40
0.43
0.46
0.50
0.54
0.58
0.61
0.65
0.68
0.72
0.76
0.80
0.85
Sheave/Mtr
B
B
B
B
A
A
A
A
A
A
A
C
C
C
C
C
RPM
547
594
640
680
720
760
800
840
875
910
940
975
1005
1035
1060
1090
Turns Open
5
4
3
2
6
5
4
3.5
2.5
2
1.5
3.5
3
2
1.5
1
1133
BkW
0.34
0.37
0.40
0.43
0.47
0.50
0.55
0.59
0.63
0.66
0.70
0.73
0.77
0.82
0.86
—
Sheave/Mtr
B
B
B
B
A
A
A
A
A
A
A
C
C
C
C
—
RPM
573
615
660
700
740
775
815
855
890
920
955
985
1015
1045
1075
—
Turns Open
4.5
3.5
2.5
2
5.5
4.5
4
3
2.5
1.5
1
3
2.5
2
1.5
—
1180
BkW
0.37
0.40
0.44
0.47
0.51
0.55
0.60
0.64
0.68
0.71
0.75
0.78
0.82
0.87
0.91
—
Sheave/Mtr
B
B
B
A
A
A
A
A
A
A
C
C
C
C
C
—
RPM
594
635
675
715
755
790
830
865
900
930
965
995
1025
1055
1085
—
Turns Open
4
3
2.5
6
5
4.5
3.5
3
2
1.5
3.5
3
2.5
1.5
1
—
1227
BkW
0.40
0.44
0.47
0.51
0.55
0.59
0.63
0.67
0.72
0.75
0.79
0.83
0.88
0.92
0.96
—
Sheave/Mtr
B
B
B
A
A
A
A
A
A
A
C
C
C
C
C
—
RPM
615
655
690
730
770
805
840
875
910
940
975
1005
1035
1065
1095
—
Turns Open
3.5
3
2
5.5
5
4
3.5
2.5
2
1
3.5
3
2
1.5
1
—
1274
BkW
0.44
0.47
0.51
0.55
0.59
0.63
0.67
0.71
0.75
0.79
0.84
0.88
0.93
0.97
—
—
Sheave/Mtr
B
B
B
A
A
A
A
A
A
A
C
C
C
C
—
—
RPM
635
670
710
750
785
820
855
885
920
950
985
1015
1045
1075
—
—
Turns Open
3
2.5
1.5
5
4.5
3.5
3
2.5
1.5
1
3
2.5
2
1.5
—
—
1322
BkW
0.47
0.51
0.55
0.59
0.64
0.67
0.72
0.76
0.80
0.84
0.89
0.94
1.00
1.05
—
—
Sheave/Mtr
B
B
A
A
A
A
A
A
A
C
C
C
C
C
—
—
RPM
650
690
725
765
800
830
865
900
930
960
995
1025
1055
1085
—
—
Turns Open
3
2
6
5
4
3.5
3
2
1.5
3.5
3
2.5
1.5
1
—
—
1369
BkW
0.52
0.55
0.59
0.63
0.67
0.71
0.75
0.80
0.85
0.89
0.94
0.99
1.04
1.10
—
—
Sheave/Mtr
B
B
A
A
A
A
A
A
A
C
C
C
C
C
—
—
RPM
670
705
745
780
810
845
875
910
940
970
1000
1030
1060
1090
—
—
Turns Open
2.5
1.5
5.5
4.5
4
3
2.5
2
1
3.5
3
2
1.5
1
—
—
1416
BkW
0.57
0.60
0.65
0.68
0.73
0.77
0.82
0.86
0.91
0.95
1.00
1.05
1.11
—
—
—
Sheave/Mtr
B
A
A
A
A
A
A
A
A
C
C
C
C
—
—
—
RPM
685
720
760
790
825
860
895
925
955
985
1015
1045
1075
—
—
—
Turns Open
2
6
5
4.5
3.5
3
2
1.5
1
3
2.5
2
1.5
—
—
—
1463
BkW
0.61
0.66
0.70
0.75
0.79
0.82
0.89
0.94
0.99
1.05
1.09
1.15
1.20
—
—
—
Sheave/Mtr
B
A
A
A
A
A
A
A
C
C
C
C
C
—
—
—
RPM
700
735
775
810
845
875
910
940
970
1000
1025
1055
1085
—
—
—
Turns Open
Open
2
5.5
4.5
4
3
2.5
2
1.5
3.5
3
2.5
1.5
—
—
—
1510
BkW
0.68
0.73
0.77
0.82
0.88
0.92
0.96
1.01
1.05
1.10
1.16
1.20
1.26
—
—
—
Sheave/Mtr
A
A
A
A
A
A
A
A
C
C
C
C
C
—
—
—
RPM
725
760
790
825
860
890
920
950
980
1010
1040
1065
1095
—
—
—
Turns Open
6
5
4.5
3.5
3
2
1.5
1
3.5
2.5
2
1.5
1
—
—
—
1558
BkW
0.74
0.79
0.83
0.88
0.94
0.98
1.02
1.07
1.11
1.16
1.21
1.26
—
—
—
—
Sheave/Mtr
A
A
A
A
A
A
A
C
C
C
C
C
—
—
—
—
RPM
740
775
805
840
875
905
935
965
995
1020
1050
1075
—
—
—
—
Turns Open
5.5
4.5
4
3.5
2.5
2
1.5
3.5
3
2.5
2
1.5
—
—
—
—
—
—
Operation Not Recommended
BkW —
Brake Kilowatts
ESP —
External Static Pressure
RPM —
Revolutions Per Minute
A
—
Units with Standard Static/Standard Motor Option
B
—
Units with Low Static/Standard Motor Option
C
—
Units with High Static/Standard Motor Option
Summary of Contents for AQUAZONE 50HQP072
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