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127
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/
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...