149
Fan Performance — 50PG03 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
600
402
0.05
549
0.10
664
0.15
761
0.21
847
0.27
650
407
0.06
553
0.11
667
0.17
764
0.23
850
0.29
700
413
0.06
556
0.12
670
0.18
767
0.24
853
0.31
750
418
0.07
560
0.13
673
0.19
770
0.25
856
0.32
800
425
0.07
565
0.13
677
0.20
773
0.27
859
0.34
850
431
0.08
569
0.14
681
0.21
776
0.28
862
0.36
900
438
0.09
574
0.15
685
0.23
780
0.30
865
0.38
950
446
0.10
579
0.17
689
0.24
784
0.32
868
0.40
1000
454
0.11
585
0.18
693
0.25
787
0.33
872
0.42
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
600
925
0.34
997
0.41
1064
0.48
1126
0.55
1186
0.63
650
928
0.36
999
0.43
1066
0.50
1129
0.58
1188
0.66
700
930
0.38
1002
0.45
1069
0.53
1131
0.61
1191
0.69
750
933
0.40
1005
0.47
1071
0.55
1134
0.63
1193
0.72
800
936
0.42
1007
0.49
1074
0.58
1136
0.66
1196
0.75
850
939
0.44
1010
0.52
1077
0.60
1139
0.69
1198
0.78
900
942
0.46
1013
0.54
1079
0.63
1142
0.72
1201
0.81
950
945
0.48
1016
0.57
1082
0.66
1145
0.75
1204
0.84
1000
948
0.50
1019
0.59
1085
0.68
1147
0.78
—
—
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.
Fan Performance — 50PG04 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
900
438
0.09
574
0.15
685
0.23
780
0.30
865
0.38
950
446
0.10
579
0.17
689
0.24
784
0.32
868
0.40
1000
454
0.11
585
0.18
693
0.25
787
0.33
872
0.42
1050
462
0.12
590
0.19
698
0.27
791
0.35
875
0.44
1100
471
0.13
596
0.20
703
0.28
796
0.37
879
0.46
1150
480
0.14
603
0.21
708
0.30
800
0.39
883
0.48
1200
489
0.15
610
0.23
713
0.32
805
0.41
887
0.50
1250
499
0.16
617
0.24
719
0.33
809
0.43
891
0.53
1300
509
0.18
624
0.26
725
0.35
814
0.45
896
0.55
1350
519
0.19
632
0.28
731
0.37
820
0.47
900
0.57
1400
529
0.21
639
0.29
737
0.39
825
0.49
905
0.60
1450
540
0.22
648
0.31
744
0.41
831
0.52
910
0.63
1500
551
0.24
656
0.33
751
0.43
837
0.54
915
0.65
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
900
942
0.46
1013
0.54
1079
0.63
1142
0.72
1201
0.81
950
945
0.48
1016
0.57
1082
0.66
1145
0.75
1204
0.84
1000
948
0.50
1019
0.59
1085
0.68
1147
0.78
—
—
1050
952
0.53
1022
0.62
1088
0.71
1150
0.81
—
—
1100
955
0.55
1026
0.65
1091
0.74
1153
0.84
—
—
1150
959
0.57
1029
0.67
1095
0.77
—
—
—
—
1200
962
0.60
1032
0.70
1098
0.80
—
—
—
—
1250
966
0.63
1036
0.73
1101
0.83
—
—
—
—
1300
970
0.65
1040
0.76
—
—
—
—
—
—
1350
975
0.68
1044
0.79
—
—
—
—
—
—
1400
979
0.71
1048
0.82
—
—
—
—
—
—
1450
984
0.74
1052
0.85
—
—
—
—
—
—
1500
988
0.77
—
—
—
—
—
—
—
—
LEGEND
Bhp ---
Brake Horsepower
NOTES:
1. Motor drive range is 482 to 736 rpm for low range motor/drive and 796 to 1128 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...