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134
Fan Performance — 48PGD04 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
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
1050
446
0.11
568
0.17
671
0.25
761
0.32
843
0.40
1100
454
0.12
573
0.19
675
0.26
765
0.34
846
0.42
1150
463
0.13
580
0.20
680
0.28
769
0.36
849
0.44
1200
473
0.14
586
0.21
685
0.29
773
0.37
853
0.46
1250
482
0.15
593
0.23
691
0.31
778
0.39
857
0.48
1300
492
0.16
601
0.24
697
0.32
783
0.41
861
0.50
1350
503
0.18
608
0.26
703
0.34
788
0.43
865
0.53
1400
513
0.19
616
0.27
709
0.36
793
0.45
870
0.55
1450
524
0.21
624
0.29
716
0.38
799
0.48
875
0.58
1500
535
0.23
633
0.31
722
0.40
804
0.50
880
0.60
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
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
1050
917
0.48
986
0.57
1050
0.66
1111
0.75
1168
0.84
1100
920
0.51
988
0.59
1053
0.68
1113
0.78
—
—
1150
923
0.53
991
0.62
1055
0.71
1116
0.81
—
—
1200
926
0.55
994
0.64
1058
0.74
1118
0.84
—
—
1250
930
0.58
997
0.67
1061
0.77
—
—
—
—
1300
933
0.60
1001
0.70
1064
0.80
—
—
—
—
1350
937
0.63
1004
0.73
1067
0.83
—
—
—
—
1400
941
0.65
1008
0.75
—
—
—
—
—
—
1450
945
0.68
1012
0.78
—
—
—
—
—
—
1500
950
0.71
1016
0.81
—
—
—
—
—
—
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...