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153
Fan Performance — 50PG014 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
3750
625
1.15
682
1.32
735
1.49
785
1.67
832
1.85
3950
650
1.32
705
1.50
756
1.68
804
1.86
851
2.05
4150
675
1.51
728
1.70
778
1.88
825
2.07
870
2.27
4350
701
1.71
752
1.91
800
2.11
846
2.30
889
2.50
4550
727
1.93
776
2.14
823
2.34
867
2.55
909
2.76
4750
753
2.17
800
2.39
846
2.60
889
2.82
930
3.03
4950
779
2.43
825
2.66
869
2.88
911
3.10
951
3.33
5150
805
2.71
850
2.95
892
3.18
933
3.41
972
3.64
5350
831
3.01
875
3.26
916
3.50
956
3.74
994
3.98
5550
858
3.34
900
3.59
940
3.84
979
4.09
1016
4.34
5750
884
3.68
925
3.95
965
4.21
1002
4.47
1039
4.73
5950
911
4.05
951
4.33
989
4.60
1026
4.86
1062
5.13
6150
938
4.45
976
4.73
1014
5.01
—
—
—
—
6250
951
4.66
989
4.94
1026
5.23
—
—
—
—
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
878
2.03
922
2.22
965
2.41
1006
2.60
1047
2.80
3950
895
2.24
938
2.43
979
2.63
1020
2.83
1059
3.04
4150
913
2.46
954
2.66
995
2.87
1034
3.08
1073
3.29
4350
931
2.71
972
2.91
1011
3.13
1050
3.34
1087
3.56
4550
950
2.97
990
3.18
1028
3.40
1066
3.63
1102
3.85
4750
970
3.25
1008
3.47
1046
3.70
1082
3.93
1118
4.16
4950
990
3.56
1028
3.79
1064
4.02
1100
4.25
1135
4.49
5150
1010
3.88
1047
4.12
1083
4.36
1118
4.60
1152
4.85
5350
1031
4.23
1067
4.47
1102
4.72
1136
4.97
1170
5.22
5550
1053
4.59
1088
4.85
1122
5.10
—
—
—
—
5750
1074
4.99
1109
5.25
—
—
—
—
—
—
5950
—
—
—
—
—
—
—
—
—
—
6150
—
—
—
—
—
—
—
—
—
—
6250
—
—
—
—
—
—
—
—
—
—
LEGEND
Bhp ---
Brake Horsepower
High Range Motor/Drive Required
NOTES:
1. Motor drive range is 690 to 893 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 3.70 for low range motor/drive and 5.25 for high range
motor/drive.
3. See General Fan Performance Notes.
Fan Performance — 50PG016 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
4500
540
0.71
640
1.03
718
1.36
784
1.68
844
2.00
4800
560
0.82
660
1.15
737
1.50
803
1.85
862
2.19
5100
581
0.94
680
1.29
757
1.66
823
2.03
881
2.40
5400
602
1.08
699
1.43
776
1.83
842
2.22
900
2.61
5700
623
1.24
719
1.59
796
2.01
862
2.42
919
2.84
6000
645
1.42
739
1.77
816
2.20
881
2.64
939
3.08
6300
667
1.62
760
1.96
836
2.40
901
2.86
958
3.33
6600
689
1.84
780
2.17
856
2.63
921
3.10
978
3.59
6900
712
2.09
800
2.40
876
2.86
940
3.36
998
3.87
7200
735
2.36
821
2.65
896
3.12
960
3.63
1017
4.16
7500
758
2.66
842
2.93
916
3.39
980
3.92
1037
4.47
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
4500
898
2.32
949
2.63
998
2.95
1043
3.27
1087
3.59
4800
916
2.53
967
2.87
1014
3.21
1060
3.55
1103
3.89
5100
935
2.76
985
3.12
1032
3.48
1076
3.84
1119
4.20
5400
953
3.00
1003
3.38
1050
3.76
1094
4.14
1136
4.52
5700
972
3.25
1022
3.65
1068
4.05
1112
4.46
1153
4.86
6000
992
3.51
1040
3.94
1086
4.36
1130
4.79
1171
5.21
6300
1011
3.78
1059
4.23
1105
4.68
1148
5.13
1189
5.58
6600
1030
4.07
1079
4.55
1124
5.02
1167
5.49
1208
5.96
6900
1050
4.37
1098
4.87
1143
5.37
1186
5.86
1226
6.35
7200
1069
4.68
1117
5.21
1162
5.73
1205
6.25
1245
6.76
7500
1089
5.02
1137
5.56
1182
6.11
1224
6.65
1264
7.19
LEGEND
Bhp ---
Brake Horsepower
Mid--- Low Range Motor/Drive Required
High Range Motor/Drive Required
NOTES:
1. Motor drive range is 710 to 879 for low range motor/drive, 872 to 1066 rpm for
mid--- low range motor/drive, and 1066 to 1260 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, 5.25 for mid--- low range
motor/drive, and 7.50 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...