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156
Fan Performance — 50PM20 — Vertical Supply/Return Units
CFM
Available External Static Pressure (in. wg)
0.2
0.4
0.6
0.8
1.0
1.2
RP
M
BHP
Drive
RPM
BHP
Drive
RPM
BHP
Drive
RPM
BHP
Drive
RPM
BHP
Drive
RPM
BHP
Drive
5400
526
1.04
A
596
1.28
A
658
1.53
A
717
1.78
A
776
2.06
A
836
2.40
A
5700
547
1.19
A
614
1.45
A
674
1.70
A
731
1.96
A
786
2.25
A
842
2.57
A
6000
568
1.36
A
632
1.63
A
691
1.90
A
746
2.17
A
798
2.45
A
851
2.76
A
6300
589
1.54
A
651
1.82
A
708
2.11
A
761
2.39
A
812
2.68
A
862
2.99
A
6600
610
1.74
A
670
2.04
A
726
2.33
A
777
2.63
A
827
2.92
A
875
3.24
A
6900
632
1.96
A
689
2.27
A
743
2.58
A
794
2.88
A
842
3.19
A
888
3.51
A
7200
654
2.19
A
709
2.51
A
762
2.84
A
811
3.16
A
858
3.48
A
903
3.80
A
7500
676
2.45
A
729
2.78
A
780
3.12
A
829
3.45
A
874
3.79
A
918
4.12
A
7800
698
2.72
A
749
3.06
A
799
3.42
A
846
3.77
A
891
4.11
A
934
4.46
B
8100
720
3.02
A
770
3.37
A
818
3.73
A
864
4.10
A
908
4.46
B
950
4.82
B
8400
743
3.33
A
791
3.70
A
837
4.07
A
883
4.45
B
926
4.83
B
967
5.20
B
8700
765
3.67
A
812
4.05
A
857
4.44
B
901
4.83
B
943
5.22
B
984
5.61
B
9000
788
4.03
A
833
4.42
B
877
4.82
B
920
5.23
B
961
5.63
B
1001
6.03
C
CFM
Available External Static Pressure (in. wg)
1.4
1.6
1.8
2.0
2.2
2.4
RPM
BHP
Drive
RPM
BHP
Drive
RPM
BHP
Drive
RPM
BHP
Drive
RPM
BHP
Drive
RPM
BHP
Drive
5400
900
2.80
A
--
---
---
---
---
---
---
---
---
---
---
---
---
---
---
5700
901
2.94
A
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
6000
905
3.12
A
961
3.53
A
---
---
---
---
---
---
---
---
---
---
---
---
6300
913
3.33
A
965
3.72
A
1018
4.17
A
---
---
---
---
---
---
---
---
---
6600
923
3.58
A
971
3.95
A
1021
4.37
B
1073
4.85
B
---
---
---
---
---
---
6900
934
3.85
A
980
4.21
A
1027
4.62
B
1075
5.07
B
1124
5.57
B
---
---
---
7200
947
4.15
A
991
4.51
B
1035
4.90
B
1080
5.33
B
1126
5.81
C
1174
6.33
C
7500
961
4.47
B
1003
4.83
B
1045
5.22
B
1088
5.64
B
1131
6.09
C
1176
6.59
C
7800
975
4.81
B
1016
5.18
B
1057
5.56
B
1097
5.98
C
1138
6.42
C
1180
6.90
C
8100
991
5.18
B
1030
5.56
B
1069
5.94
C
1108
6.35
C
1147
6.78
C
1187
7.25
C
8400
1007
5.58
B
1045
5.96
C
1083
6.35
C
1120
6.75
C
1158
7.18
C
1196
7.64
C
8700
1023
5.99
C
1060
6.38
C
1097
6.78
C
1134
7.19
C
1170
7.62
C
1206
8.07
C
9000
1039
6.43
C
1076
6.84
C
1112
7.24
C
1148
7.66
C
1183
8.09
C
1218
8.53
C
LEGEND
Bhp
- Brake Horsepower Input to Fan
Rpm
- Fan speed
Drive
- Drive option code based on 460V motor max BHP
Grey cells
indicate field-supplied pulley change required.
Fan Performance — 50PM24 — Vertical Supply/Return Units
Available External Static Pressure (in. wg)
0.2
0.4
0.6
0.8
1.0
1.2
CFM
RPM
BHP
Drive
RPM
BHP
Drive
RPM
BHP
Drive
RPM
BHP
Drive
RPM
BHP
Drive
RPM
BHP
Drive
6000
568
1.36
A
632
1.63
A
691
1.90
A
746
2.17
A
798
2.45
A
851
2.76
A
6400
596
1.61
A
657
1.89
A
714
2.18
A
767
2.47
A
817
2.76
A
866
3.07
A
6800
625
1.88
A
683
2.19
A
737
2.49
A
789
2.80
A
837
3.10
A
884
3.42
A
7200
654
2.19
A
709
2.51
A
762
2.84
A
811
3.16
A
858
3.48
A
903
3.80
A
7600
683
2.54
A
736
2.87
A
786
3.21
A
835
3.55
A
880
3.89
A
923
4.23
A
8000
713
2.91
A
763
3.27
A
812
3.63
A
858
3.99
A
903
4.34
B
945
4.70
B
8400
743
3.33
A
791
3.70
A
837
4.07
A
883
4.45
B
926
4.83
B
967
5.20
B
8800
773
3.79
A
819
4.17
A
864
4.56
B
907
4.96
B
949
5.36
B
990
5.75
B
9200
803
4.28
B
847
4.68
B
890
5.09
B
933
5.51
B
973
5.92
C
1013
6.33
C
9600
833
4.82
B
876
5.24
B
917
5.66
B
958
6.10
C
998
6.53
C
1036
6.96
C
10000
864
5.41
B
905
5.84
C
945
6.28
C
984
6.73
C
1023
7.18
C
1060
7.63
C
CFM
Available External Static Pressure (in. wg)
1.4
1.6
1.8
2.0
2.2
2.4
RPM
BHP
Drive
RPM
BHP
Drive
RPM
BHP
Drive
RPM
BHP
Drive
RPM
BHP
Drive
RPM
BHP
Drive
6000
905
3.12
A
961
3.53
A
---
---
---
---
---
---
---
---
---
---
---
---
6400
916
3.41
A
967
3.80
A
1019
4.23
A
1073
4.72
B
---
---
---
---
---
---
6800
930
3.75
A
977
4.12
A
1025
4.53
B
1074
4.99
B
1124
5.50
B
---
---
---
7200
947
4.15
A
991
4.51
B
1035
4.90
B
1080
5.33
B
1126
5.81
C
1174
6.33
C
7600
966
4.58
B
1007
4.94
B
1049
5.33
B
1091
5.74
B
1133
6.20
C
1177
6.69
C
8000
986
5.06
B
1025
5.43
B
1065
5.81
C
1104
6.22
C
1144
6.66
C
1185
7.13
C
8400
1007
5.58
B
1045
5.96
C
1083
6.35
C
1120
6.75
C
1158
7.18
C
1196
7.64
C
8800
1028
6.14
C
1066
6.53
C
1102
6.93
C
1138
7.34
C
1174
7.77
C
1210
8.22
C
9200
1050
6.74
C
1087
7.15
C
1123
7.56
C
1157
7.98
C
1192
8.42
C
1226
8.86
D
9600
1073
7.39
C
1109
7.81
C
1144
8.24
C
1178
8.67
D
1211
9.11
D
1244
9.56
D
10000
1096
8.08
C
1131
8.52
C
1165
8.97
D
1198
9.41
D
1231
9.86
D
1263
10.32
D
LEGEND
Bhp
- Brake Horsepower Input to Fan
Rpm
- Fan speed
Drive
- Drive option code based on 460V motor max BHP
Grey cells
indicate field-supplied pulley change required.
48/50PG and PM
Summary of Contents for 48/50PG C03-14
Page 31: ...31 C07009 Fig 18 Air Baffle Dimensions 48 50PG03 16 48 50PG and PM...
Page 32: ...32 C08077 Fig 19 Air Baffle Dimensions 48 50PM16 28 48 50PG and PM...
Page 56: ...56 C08549 Fig 25 48PG03 16 Control Wiring Schematic 48 50PG and PM...
Page 57: ...57 C08550 Fig 26 50PG03 16 Control Wiring Schematic 48 50PG and PM...
Page 62: ...62 C08471 Fig 31 Typical 48PM16 28 Control Schematic 48 50PG and PM...
Page 63: ...63 C08062 Fig 32 Typical 48PM16 28 with Humidi MiZert System Control Schematic 48 50PG and PM...
Page 64: ...64 C101251 Fig 33 Typical 50PM16 28 Control Schematic 48 50PG and PM...
Page 65: ...65 C08064 Fig 34 Typical 50PM16 28 with Humidi MiZert Control Schematic 48 50PG and PM...
Page 66: ...66 C10902 Fig 35 Typical 48 50PM16 28 Power Schematic 48 50PG and PM...
Page 67: ...67 C09213 Fig 36 Typical 48 50PM16 28 with Humidi MiZert System Power Schematic 48 50PG and PM...
Page 69: ...69 C08067 Fig 38 48 50PM16 28 Component Arrangement 48 50PG and PM...
Page 70: ...70 C101252 Fig 39 48 50PM16 28 with Humidi MiZert Component Arrangement 48 50PG and PM...