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145
Fan Performance — 48PGD14 Horizontal Units
AIRFLOW
(Cfm)
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.2
0.4
0.6
0.8
1.0
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
3750
591
1.06
651
1.23
706
1.40
757
1.57
806
1.75
3950
615
1.22
672
1.40
726
1.57
776
1.75
823
1.94
4150
639
1.39
695
1.58
746
1.76
795
1.95
841
2.14
4350
663
1.58
717
1.77
767
1.97
814
2.17
859
2.36
4550
688
1.78
740
1.99
788
2.19
834
2.40
878
2.60
4750
712
2.00
763
2.22
810
2.43
855
2.65
897
2.86
4950
737
2.24
786
2.47
832
2.69
875
2.91
917
3.14
5150
762
2.50
809
2.73
853
2.97
896
3.20
937
3.43
5350
787
2.77
832
3.02
876
3.26
917
3.50
957
3.75
5550
811
3.07
856
3.33
898
3.58
938
3.83
977
4.08
5750
836
3.39
879
3.65
920
3.92
960
4.18
998
4.44
5950
861
3.72
903
4.00
943
4.28
982
4.55
1019
4.81
6150
886
4.09
927
4.37
966
4.66
1004
4.94
1040
5.21
6250
899
4.28
939
4.57
977
4.85
1015
5.14
—
—
AIRFLOW
(Cfm)
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.2
1.4
1.6
1.8
2.0
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
Rpm
Bhp
3750
853
1.93
898
2.11
941
2.30
983
2.49
1025
2.69
3950
869
2.12
912
2.31
955
2.51
996
2.71
1036
2.91
4150
885
2.34
928
2.53
969
2.74
1009
2.94
1048
3.15
4350
902
2.57
944
2.77
984
2.98
1023
3.19
1061
3.41
4550
920
2.81
961
3.03
1000
3.24
1038
3.46
1075
3.68
4750
938
3.08
978
3.30
1016
3.52
1053
3.75
1090
3.98
4950
957
3.36
996
3.59
1033
3.82
1069
4.05
1105
4.29
5150
976
3.67
1014
3.90
1050
4.14
1086
4.38
1121
4.62
5350
995
3.99
1032
4.23
1068
4.48
1103
4.72
1137
4.97
5550
1015
4.33
1051
4.58
1086
4.84
1120
5.09
—
—
5750
1035
4.70
1070
4.96
1105
5.22
—
—
—
—
5950
1055
5.08
—
—
—
—
—
—
—
—
6150
—
—
—
—
—
—
—
—
—
—
6250
—
—
—
—
—
—
—
—
—
—
LEGEND
Bhp ---
Brake Horsepower
High Range Motor/Drive Required
NOTES:
1. Motor drive range is 690 to 893 rpm for low range motor/drive, 852 to 1055 rpm for
high range motor/drive. All other rpms require a field-supplied drive.
2. Maximum continuous bhp is 3.70 for low range motor/drive and 5.25 for high range
motor/drive.
3. See General Fan Performance Notes.
48/
50P
G
and
P
M
Summary of Contents for 48/50PG Series
Page 32: ...32 C07009 Fig 20 Air Baffle Dimensions 48 50PG03 16 48 50PG and PM...
Page 33: ...33 C08077 Fig 21 Air Baffle Dimensions 48 50PG20 28 and 48 50PM16 28 48 50PG and PM...
Page 58: ...58 C08549 Fig 28 48PG03 16 Control Wiring Schematic 48 50PG and PM...
Page 59: ...59 C08550 Fig 29 50PG03 16 Control Wiring Schematic 48 50PG and PM...
Page 64: ...64 C08471 Fig 34 Typical 48PG and PM16 28 Control Schematic 48PM16 28 Shown 48 50PG and PM...
Page 66: ...66 C08557 Fig 36 Typical 50PG and PM16 28 Control Schematic 50PG20 28 Shown 48 50PG and PM...
Page 68: ...68 C08558 Fig 38 Typical 48 50PG and PM16 28 Power Schematic 48 50PM16 28 Shown 48 50PG and PM...
Page 72: ...72 C08565 Fig 42 Typical 48 50PG20 28 Component Arrangement 48 50PG20 24 Shown 48 50PG and PM...
Page 73: ...73 C08067 Fig 43 48 50PM16 28 Component Arrangement 48 50PG and PM...
Page 74: ...74 C08562 Fig 44 48 50PM16 28 with Humidi MiZert Component Arrangement 48 50PG and PM...
Page 208: ...208 48 50PG and PM...