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133
Fan Performance — 48PGF16 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
660
1.11
739
1.46
806
1.80
867
2.13
922
2.46
4800
693
1.29
769
1.67
835
2.03
894
2.39
948
2.74
5100
725
1.50
800
1.90
864
2.29
922
2.67
975
3.05
5400
759
1.73
831
2.15
894
2.57
950
2.97
1002
3.37
5700
792
1.98
862
2.43
924
2.87
979
3.30
1030
3.73
6000
826
2.26
894
2.73
954
3.20
1009
3.65
1059
4.11
6300
860
2.57
926
3.06
985
3.55
1038
4.04
1088
4.51
6600
894
2.90
959
3.42
1016
3.94
1069
4.44
1117
4.94
6900
929
3.26
992
3.81
1048
4.35
1099
4.88
1147
5.41
7200
963
3.66
1024
4.23
1079
4.79
1130
5.35
1177
5.90
7500
998
4.08
1058
4.68
1111
5.27
1161
5.85
1207
6.42
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
974
2.79
1022
3.12
1069
3.46
1113
3.79
1155
4.13
4800
999
3.10
1047
3.45
1092
3.80
1135
4.16
1177
4.51
5100
1025
3.42
1072
3.80
1116
4.17
1159
4.55
1200
4.93
5400
1051
3.77
1097
4.17
1141
4.57
1183
4.97
1224
5.36
5700
1078
4.15
1124
4.57
1167
4.99
1208
5.41
1248
5.83
6000
1106
4.55
1151
5.00
1193
5.44
1234
5.88
1273
6.32
6300
1134
4.98
1178
5.45
1220
5.92
1260
6.38
1298
6.84
6600
1163
5.44
1206
5.93
1247
6.42
1286
6.91
—
—
6900
1191
5.93
1234
6.44
1274
6.96
—
—
—
—
7200
1221
6.45
1263
6.99
—
—
—
—
—
—
7500
1250
7.00
—
—
—
—
—
—
—
—
LEGEND
Bhp ---
Brake Horsepower
Mid--- Low Range Motor/Drive Required
High--- Range Motor/Drive Required
NOTES:
1. Motor drive range is 710 to 879 rpm for low range motor/drive, 872 to 1066 rpm for
mid--- low range motor/drive, and 1066 to 1260 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.
Fan Performance — 48PGD03 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
600
387
0.05
529
0.09
641
0.14
736
0.20
821
0.25
650
391
0.05
532
0.10
643
0.15
738
0.21
822
0.27
700
397
0.06
535
0.11
646
0.16
741
0.22
824
0.28
750
402
0.06
539
0.12
649
0.17
743
0.23
826
0.30
800
408
0.07
543
0.12
652
0.18
745
0.25
829
0.31
850
415
0.08
547
0.13
655
0.20
748
0.26
831
0.33
900
422
0.08
552
0.14
659
0.21
751
0.28
834
0.35
950
430
0.09
557
0.15
662
0.22
754
0.29
837
0.37
1000
437
0.10
562
0.16
666
0.23
758
0.31
839
0.38
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
600
897
0.31
967
0.38
1032
0.45
1094
0.51
1152
0.59
650
899
0.33
969
0.40
1034
0.47
1096
0.54
1154
0.61
700
900
0.35
970
0.42
1036
0.49
1097
0.56
1155
0.64
750
902
0.37
972
0.44
1038
0.51
1099
0.59
1157
0.66
800
904
0.38
974
0.46
1039
0.53
1101
0.61
1159
0.69
850
907
0.40
976
0.48
1041
0.56
1102
0.64
1160
0.72
900
909
0.42
978
0.50
1043
0.58
1104
0.66
1162
0.75
950
911
0.44
981
0.52
1045
0.61
1106
0.69
1164
0.78
1000
914
0.46
983
0.55
1048
0.63
1109
0.72
1166
0.81
LEGEND
Bhp ---
Brake Horsepower
NOTES:
1. Motor drive range is 482 to 736 rpm for low range motor/drive and 656 to 1001 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 0.85 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...