155
Fan Performance — 50PG05 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
1200
422
0.11
548
0.19
652
0.26
745
0.35
831
0.44
1300
439
0.13
561
0.21
662
0.29
752
0.38
835
0.47
1400
457
0.16
577
0.24
674
0.33
761
0.42
842
0.51
1500
477
0.19
593
0.27
688
0.37
773
0.46
851
0.56
1600
498
0.22
611
0.31
704
0.41
786
0.51
862
0.61
1700
521
0.25
630
0.35
720
0.46
801
0.56
875
0.67
1800
545
0.29
650
0.40
738
0.51
817
0.62
889
0.73
1900
569
0.34
672
0.45
757
0.57
834
0.68
904
0.80
2000
595
0.39
694
0.51
777
0.63
852
0.75
921
0.87
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
1200
911
0.53
986
0.63
1056
0.74
1123
0.85
1187
0.96
1300
913
0.57
986
0.68
1056
0.78
1122
0.90
1185
1.01
1400
918
0.62
989
0.72
1058
0.84
1123
0.95
1185
1.07
1500
925
0.67
995
0.78
1061
0.89
1125
1.01
1186
1.14
1600
934
0.72
1002
0.84
1067
0.95
1129
1.08
1189
1.21
1700
944
0.78
1010
0.90
1074
1.02
1135
1.15
1194
1.28
1800
956
0.85
1021
0.97
1083
1.09
1143
1.23
1200
1.36
1900
970
0.92
1033
1.04
1094
1.17
1152
1.31
1208
1.45
2000
985
1.00
1047
1.13
1106
1.26
1162
1.40
1217
1.54
LEGEND
Bhp ---
Brake Horsepower
High Range Motor/Drive Required
NOTES:
1. Motor drive range is 596 to 910 rpm for low range motor/drive and 828 to 1173 rpm
for high range motor/drive. All other rpms require a field-supplied drive.
2. Maximum continuous bhp is 0.85 for low range motor/drive and 1.60 (single phase)
and 2.40 (3 phase) for high range motor/drive.
3. See General Fan Performance Notes.
Fan Performance — 50PG06 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
1500
491
0.19
604
0.28
697
0.37
781
0.47
859
0.57
1600
513
0.23
623
0.32
714
0.42
795
0.52
871
0.62
1700
537
0.27
643
0.37
731
0.47
810
0.57
884
0.68
1800
561
0.31
664
0.42
750
0.52
827
0.63
899
0.75
1900
586
0.36
686
0.47
770
0.58
845
0.70
915
0.82
2000
613
0.41
709
0.53
790
0.65
864
0.77
932
0.89
2100
640
0.47
732
0.60
812
0.72
884
0.85
950
0.97
2200
667
0.54
757
0.67
834
0.80
904
0.93
969
1.06
2300
695
0.61
782
0.75
857
0.89
926
1.02
989
1.16
2400
724
0.69
807
0.84
881
0.98
948
1.12
1010
1.26
2500
753
0.78
833
0.93
905
1.08
971
1.23
1032
1.38
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
1500
932
0.68
1002
0.79
1068
0.91
1132
1.03
1192
1.15
1600
942
0.73
1009
0.85
1074
0.97
1136
1.09
1196
1.22
1700
953
0.80
1019
0.91
1082
1.04
1143
1.17
1201
1.30
1800
966
0.86
1030
0.99
1092
1.11
1151
1.24
1208
1.38
1900
980
0.94
1043
1.06
1103
1.19
1161
1.33
1217
1.47
2000
996
1.02
1057
1.15
1115
1.28
1172
1.42
1227
1.56
2100
1012
1.11
1072
1.24
1129
1.38
1184
1.52
1238
1.67
2200
1030
1.20
1088
1.34
1144
1.48
1198
1.63
1251
1.78
2300
1049
1.30
1106
1.44
1160
1.59
1213
1.74
1265
1.89
2400
1068
1.41
1124
1.56
1178
1.71
1229
1.86
1279
2.02
2500
1089
1.53
1143
1.68
1196
1.84
1246
1.99
1295
2.16
LEGEND
Bhp ---
Brake Horsepower
Low Range Motor/Drive Required
NOTES:
1. Motor drive range is 690 to 978 for low range motor/drive and 929 to 1261 rpm for
high range motor/drive. All other rpms require a field-supplied drive.
2. Maximum continuous bhp is 0.85 (single phase) and 2.40 (3 phase) for low range
motor/drive and 1.60 (single phase) and 2.40 (3 phase) 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...