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121
Fan Performance — 48PGD09 Vertical 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
2550
496
0.46
568
0.58
633
0.71
695
0.84
753
0.98
2700
512
0.53
582
0.65
646
0.79
705
0.92
762
1.07
2850
530
0.60
597
0.73
658
0.87
716
1.01
771
1.16
3000
547
0.68
612
0.82
672
0.96
728
1.11
782
1.26
3150
565
0.77
628
0.91
686
1.06
741
1.21
793
1.37
3300
583
0.86
644
1.01
701
1.17
754
1.32
805
1.49
3450
602
0.97
661
1.12
716
1.28
768
1.44
817
1.61
3600
621
1.08
678
1.24
732
1.41
782
1.57
831
1.75
3750
640
1.20
696
1.37
748
1.54
797
1.71
844
1.89
3900
659
1.33
713
1.50
764
1.68
812
1.86
858
2.05
4050
679
1.47
731
1.65
781
1.83
828
2.02
873
2.21
4200
698
1.62
750
1.81
798
2.00
844
2.19
888
2.38
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
2550
808
1.13
861
1.28
\912
1.43
\960
1.59
1007
1.75
2700
816
1.22
867
1.37
\917
1.53
\965
1.70
1011
1.86
2850
824
1.31
874
1.47
\923
1.64
\970
1.81
1015
1.98
3000
833
1.42
882
1.58
\930
1.75
\976
1.93
1020
2.11
3150
843
1.53
891
1.70
\937
1.88
\982
2.05
1026
2.24
3300
854
1.66
900
1.83
\946
2.01
\990
2.19
1033
2.38
3450
865
1.79
911
1.97
\955
2.15
\998
2.34
1040
2.53
3600
877
1.93
922
2.11
\965
2.30
1007
2.49
1048
2.69
3750
889
2.08
933
2.26
\976
2.46
1017
2.65
1057
2.86
3900
903
2.24
945
2.43
\987
2.63
1027
2.83
1067
3.03
4050
916
2.40
958
2.60
\999
2.81
1038
3.01
1077
3.22
4200
930
2.58
971
2.79
1011
3.00
1050
3.21
1088
3.42
LEGEND
Bhp -
Brake Horsepower
High Range Motor/Drive Required
NOTES:
1. Motor drive range is 568 to 771 rpm for low range motor/drive and 812 to 1015 rpm
for high range motor/drive. All other rpms require a field‐supplied drive.
2. Maximum continuous bhp is 2.40 for low range motor/drive and 3.70 for high range
motor/drive.
3. See General Fan Performance Notes.
Fan Performance — 48PGE09 Vertical 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
2550
499
0.47
571
0.59
637
0.72
698
0.85
756
0.99
2700
518
0.54
587
0.66
650
0.80
710
0.93
766
1.08
2850
537
0.62
603
0.75
665
0.88
722
1.03
777
1.18
3000
556
0.70
620
0.84
680
0.98
735
1.13
789
1.28
3150
575
0.79
637
0.93
695
1.08
749
1.24
801
1.40
3300
595
0.89
655
1.04
711
1.19
764
1.35
814
1.52
3450
615
1.00
673
1.16
727
1.32
778
1.48
828
1.65
3600
635
1.12
691
1.28
744
1.44
794
1.62
842
1.79
3750
655
1.24
710
1.41
761
1.58
810
1.76
856
1.94
3900
675
1.38
728
1.55
778
1.73
826
1.91
871
2.10
4050
695
1.52
747
1.71
796
1.89
842
2.08
886
2.27
4200
716
1.68
766
1.87
814
2.06
859
2.25
902
2.45
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
2550
811
1.13
864
1.28
\914
1.44
\963
1.60
1009
1.76
2700
820
1.23
871
1.38
\921
1.54
\968
1.71
1014
1.88
2850
829
1.33
879
1.49
\928
1.66
\974
1.83
1019
2.00
3000
840
1.44
888
1.61
\936
1.78
\981
1.95
1026
2.13
3150
851
1.56
898
1.73
\944
1.90
\989
2.08
1033
2.27
3300
862
1.69
909
1.86
\954
2.04
\998
2.23
1040
2.41
3450
875
1.82
920
2.00
\964
2.19
1007
2.38
1049
2.57
3600
888
1.97
932
2.15
\975
2.34
1017
2.54
1058
2.73
3750
901
2.12
944
2.31
\987
2.51
1028
2.71
1068
2.91
3900
915
2.29
957
2.48
\999
2.68
1039
2.89
1078
3.09
4050
929
2.47
971
2.67
1011
2.87
1051
3.08
1089
3.29
4200
944
2.65
985
2.86
1024
3.07
1063
3.28
1100
3.50
LEGEND
Bhp -
Brake Horsepower
High Range Motor/Drive Required
NOTES:
1. Motor drive range is 568 to 771 rpm for low range motor/drive and 812 to 1015 rpm
for high range motor/drive. All other rpms require a field‐supplied drive.
2. Maximum continuous bhp is 2.40 for low range motor/drive and 3.70 for high range
motor/drive.
3. See General Fan Performance Notes.
48/50PG and PM
Summary of Contents for 48/50PG C03-14
Page 31: ...31 C07009 Fig 18 Air Baffle Dimensions 48 50PG03 16 48 50PG and PM...
Page 32: ...32 C08077 Fig 19 Air Baffle Dimensions 48 50PM16 28 48 50PG and PM...
Page 56: ...56 C08549 Fig 25 48PG03 16 Control Wiring Schematic 48 50PG and PM...
Page 57: ...57 C08550 Fig 26 50PG03 16 Control Wiring Schematic 48 50PG and PM...
Page 62: ...62 C08471 Fig 31 Typical 48PM16 28 Control Schematic 48 50PG and PM...
Page 63: ...63 C08062 Fig 32 Typical 48PM16 28 with Humidi MiZert System Control Schematic 48 50PG and PM...
Page 64: ...64 C101251 Fig 33 Typical 50PM16 28 Control Schematic 48 50PG and PM...
Page 65: ...65 C08064 Fig 34 Typical 50PM16 28 with Humidi MiZert Control Schematic 48 50PG and PM...
Page 66: ...66 C10902 Fig 35 Typical 48 50PM16 28 Power Schematic 48 50PG and PM...
Page 67: ...67 C09213 Fig 36 Typical 48 50PM16 28 with Humidi MiZert System Power Schematic 48 50PG and PM...
Page 69: ...69 C08067 Fig 38 48 50PM16 28 Component Arrangement 48 50PG and PM...
Page 70: ...70 C101252 Fig 39 48 50PM16 28 with Humidi MiZert Component Arrangement 48 50PG and PM...