AIRFLOW
(Cfm)
1200
1300
1400
1500
1600
1700
1800
1900
2000
Table 24 -- Fan Performance -- 48PGF/N05 Horizontal Units
0.2 0.4
Rpm Bhp Rpm
456 0.13 574
477 0.16 591
500 0.18 610
524 0.22 630
550 0.26 652
576 0.30 675
604 0.35 699
633 0.41 724
662 0.47 750
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.6 0.6
Bhp
0,20
0.23
0,27
0,31
0.35
0,40
0.46
0,52
0,59
Rpm Bhp Rpm
675 0.28 766
688 0.32 776
703 0.36 788
720 0.40 802
739 0,45 819
759 0,50 836
781 0,57 856
804 0,63 876
828 0.71 898
Bhp
0.37
0.41
0.45
0.50
0.55
0.61
0.68
0.75
0.83
Rpm
850
857
867
879
893
908
925
944
964
1.0
Bhp
0.46
0.50
0.55
0.60
0.66
0.72
0.79
0.87
0.95
AIRFLOW
(Cfm)
1200
1300
1400
1500
1600
1700
1800
1900
2000
LEGEND
-- Bmke He_epewer
1.2
Bpm Bhp Bpm
929 0.56 1003
934 0.60 1006
941 0.65 1012
951 0.71 1020
963 0.77 1029
976 0.64 1041
991 0.91 1054
1008 0.99 1070
1026 1.08 1086
Bhp
High Range Motor/Drive Required
Field-Supplied Motor Required (Single Phase)
1.4
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.6
Bhp
0,66
0.71
0.76
0,82
0.89
0.96
1.04
1.12
1.21
Rpm Bhp Rpm
1073 0,76 1139
1075 0,82 1140
1079 0,87 1143
1085 0,94 1148
1093 1,01 1155
1103 1,08 1163
1115 1,16 1174
1129 1,25 1186
1144 1,35 1199
NOTES:
1.8
Bhp Rpm
0.87 1202
0.93 1202
0.99 1204
1.06 1206
1.13 1214
1.21 1221
1.30 1230
1.39 1241
1.49 1253
2.0
Bhp
0.98
1.05
1,11
1,18
1,26
1,34
1,43
1,53
1,63
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 page 35 for General Fan Performance Notes.
Table 25 -- Fan Performance -- 48PGD/L06 Horizontal Units
AIRFLOW
(Cfm)
1500
1600
1700
1800
1900
2000
2100
2200
2300
2400
2500
0.2
Bpm Bhp Bpm
521 0.22 628
546 0.25 649
572 0.30 671
599 0.35 695
627 0.40 719
655 0.46 745
684 0.53 771
714 0.61 797
744 0.69 824
775 0.78 852
806 0.88 880
0.4
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.6 0.6
Bhp
0.31
0.35
0.40
0.45
0.51
0.58
0.66
0.74
0.83
0,92
1,03
Rpm Bhp Rpm
718 0.40 800
737 0.45 816
757 0.50 834
777 0.56 852
799 0,63 872
822 0.70 893
846 0.78 918
871 0.87 938
896 0.96 961
922 1.06 986
946 1.18 1010
Bhp Bpm
0.49 877
0.55 890
0.61 906
0.67 922
0.74 940
0.82 959
0.91 979
1.00 1001
1.10 1022
1.21 1045
1.32 1069
1.0
Bhp
0.60
0.65
0.72
0.79
0.86
0.94
1.03
1.13
1.24
1.35
1.47
AIRFLOW
(Cfm)
1500
1600
1700
1800
1900
2000
2100
2200
2300
2400
2500
LEGEND
-- Brake Horsepower
1.2
Rpm Bhp Rpm
949 0.70 1018
961 0.77 1027
974 0.83 1039
988 0.91 1052
1004 0.99 1066
1022 1.07 1082
1040 1.17 1099
1060 1.27 1117
1081 1.38 1136
1102 1.50 1156
1124 1.62 1177
Bhp
Field-Supplied Motor Required (Single Phase)
1.4
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.6
Bhp
0.82
0,88
0,95
1,03
1,11
1,20
1,30
1,41
1,52
1,65
1.78
Rpm Bhp Rpm
1083 0,93 1146
1091 1,00 1153
1101 1,08 1161
1112 1,16 1171
1125 1,25 1182
1139 1,34 1195
1155 1,44 1209
1172 1,55 1225
1190 1,67 1242
1209 1,80 1259
1228 1,94 1278
NOTES:
1.6
Bhp Rpm
1.05 1207
1.13 1212
1.21 1219
1.29 1227
1.36 1236
1.46 1249
1.59 1262
1.70 1277
1.82 1292
1.96 1309
2.10 1326
2.0
Bhp
1,16
1,26
1,34
1,43
1,52
1,62
1,73
1,85
1.96
2.12
2,26
1. Motor drive range is 690 to 978 rpm 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 page 35 for General Fan Performance Notes,
32
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