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122
Fan Performance — 48PGF09 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
505
0.48
576
0.60
641
0.72
702
0.86
760
1.00
2700
524
0.55
592
0.68
655
0.81
714
0.95
771
1.09
2850
544
0.63
609
0.76
670
0.90
728
1.04
782
1.19
3000
564
0.71
627
0.85
686
1.00
741
1.14
794
1.30
3150
584
0.81
645
0.95
702
1.10
756
1.26
807
1.42
3300
604
0.91
663
1.06
719
1.22
771
1.38
821
1.54
3450
625
1.02
682
1.18
736
1.34
787
1.51
835
1.68
3600
646
1.15
701
1.31
753
1.48
803
1.65
850
1.82
3750
667
1.28
720
1.45
771
1.62
819
1.80
865
1.98
3900
688
1.42
740
1.60
789
1.77
836
1.96
881
2.14
4050
709
1.57
760
1.75
808
1.94
854
2.13
898
2.32
4200
730
1.73
780
1.92
827
2.12
871
2.31
914
2.51
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
815
1.14
867
1.29
\918
1.45
\966
1.61
1013
1.77
2700
824
1.24
875
1.40
\925
1.56
\972
1.72
1018
1.89
2850
834
1.35
884
1.51
\932
1.67
\979
1.84
1024
2.02
3000
845
1.46
894
1.63
\941
1.80
\986
1.97
1030
2.15
3150
857
1.58
904
1.75
\950
1.93
\995
2.11
1038
2.29
3300
869
1.71
916
1.89
\960
2.07
1004
2.25
1046
2.44
3450
882
1.85
928
2.03
\971
2.22
1014
2.41
1055
2.60
3600
896
2.00
940
2.19
\983
2.38
1025
2.57
1065
2.77
3750
910
2.16
953
2.35
\995
2.55
1036
2.75
1076
2.95
3900
925
2.33
967
2.53
1008
2.73
1048
2.93
1087
3.14
4050
940
2.52
981
2.72
1021
2.92
1060
3.13
1099
3.35
4200
956
2.71
996
2.92
1035
3.13
1074
3.34
1111
3.56
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 — 48PGD12 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
3000
566
0.72
630
0.86
688
1.00
744
1.15
\797
1.31
3200
593
0.85
653
0.99
710
1.15
763
1.30
\814
1.46
3400
620
0.99
678
1.15
732
1.30
783
1.47
\832
1.64
3600
647
1.15
702
1.31
754
1.48
804
1.65
\851
1.83
3800
674
1.33
728
1.50
778
1.67
825
1.85
\871
2.03
4000
702
1.52
753
1.70
802
1.88
848
2.07
\892
2.26
4200
729
1.73
779
1.92
826
2.11
870
2.31
\913
2.50
4400
757
1.96
805
2.16
850
2.36
894
2.56
\935
2.77
4600
785
2.21
832
2.42
875
2.63
917
2.84
\958
3.05
4800
814
2.49
858
2.70
901
2.92
941
3.14
\981
3.36
5000
842
2.78
885
3.01
926
3.23
966
3.46
1004
3.69
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
3000
\847
1.47
\896
1.63
\943
1.80
\988
1.98
1032
2.16
3200
\863
1.63
\910
1.80
\955
1.98
\999
2.16
1042
2.35
3400
\879
1.81
\925
1.99
\969
2.17
1012
2.36
1054
2.55
3600
\897
2.01
\941
2.19
\984
2.38
1026
2.58
1066
2.78
3800
\915
2.22
\958
2.41
1000
2.61
1040
2.81
1080
3.02
4000
\935
2.45
\976
2.65
1017
2.86
1056
3.06
1095
3.28
4200
\955
2.71
\995
2.91
1035
3.12
1073
3.34
1110
3.55
4400
\976
2.98
1015
3.19
1053
3.41
1090
3.63
-
-
4600
\997
3.27
1035
3.49
-
-
-
-
-
-
4800
1019
3.59
-
-
-
-
-
-
-
-
5000
-
-
-
-
-
-
-
-
-
-
LEGEND
Bhp -
Brake Horsepower
High Range Motor/Drive Required
NOTES:
1. Motor drive range is 690 to 893 rpm for low range motor/drive and 852 to 1055 rpm
for high range motor/drive. All other rpms require a field‐supplied drive.
2. Maximum continuous bhp is 3.10 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...