Table of Contents
Advertisement
Table 22 — Fan Performance 558F090,091 — Horizontal Discharge Units; High-Static Motor (Belt Drive)*
AIRFLOW
0.2
(Cfm)
Rpm
Bhp
2250
465
0.43
2300
471
0.45
483
0.49
2400
495
0.54
2500
501
0.56
2550
507
0.59
2600
2700
519
0.64
532
0.70
2800
544
0.75
2900
557
0.82
3000
570
0.88
3100
583
0.95
3200
596
1.03
3300
609
1.10
3400
3500
622
1.19
635
1.27
3600
649
1.36
3700
655
1.41
3750
AIRFLOW
1.2
(Cfm)
Rpm
Bhp
2250
806
1.60
2300
811
1.64
819
1.71
2400
828
1.79
2500
832
1.83
2550
836
1.88
2600
2700
845
1.96
854
2.05
2800
864
2.15
2900
873
2.24
3000
882
2.35
3100
892
2.45
3200
901
2.56
3300
911
2.68
3400
3500
921
2.80
931
2.92
3600
941
3.05
3700
946
3.12
3750
LEGEND
Bhp
— Brake Horsepower Input to Fan
Watts — Input Watts to Motor
*Motor drive range: 860 to 1080 rpm. All other rpms require field-
supplied drive.
All manuals and user guides at all-guides.com
EXTERNAL STATIC PRESSURE (in. wg)
0.4
Watts
Rpm
Bhp
Watts
402
555
0.64
596
421
560
0.66
618
461
571
0.71
665
503
581
0.77
715
526
587
0.79
740
549
592
0.82
767
597
603
0.88
823
649
614
0.95
882
703
625
1.01
944
761
637
1.08
1009
823
648
1.16
1079
888
660
1.23
1151
957
672
1.32
1228
1030
684
1.40
1308
1106
696
1.49
1392
1187
708
1.59
1481
1272
720
1.69
1573
1316
726
1.74
1621
EXTERNAL STATIC PRESSURE (in. wg)
1.4
Watts
Rpm
Bhp
Watts
1494
856
1.87
1747
1528
860
1.91
1784
1599
868
1.99
1859
1672
877
2.08
1938
1710
881
2.12
1979
1749
885
2.17
2021
1830
894
2.26
2107
1914
903
2.36
2197
2002
912
2.46
2290
2093
921
2.56
2388
2189
930
2.67
2489
2288
939
2.78
2595
2391
948
2.90
2704
2499
958
3.02
2817
2610
967
3.15
2935
2726
977
3.28
3057
2847
987
3.41
3184
2908
992
3.48
3249
0.6
Rpm
Bhp
Watts
Rpm
629
0.86
802
694
634
0.89
828
699
644
0.94
881
708
654
1.01
937
717
659
1.04
967
722
664
1.07
996
727
674
1.14
1059
737
684
1.21
1125
746
695
1.28
1194
756
705
1.36
1266
766
716
1.44
1342
776
727
1.53
1422
787
738
1.61
1506
797
749
1.71
1593
808
760
1.81
1685
818
771
1.91
1781
829
783
2.02
1881
840
789
2.07
1932
845
1.6
Rpm
Bhp
Watts
Rpm
903
2.15
2009
947
907
2.20
2048
950
915
2.28
2129
958
923
2.37
2214
966
927
2.42
2258
971
931
2.47
2302
975
940
2.57
2394
983
948
2.67
2488
991
957
2.77
2587
1000
966
2.89
2691
1008
975
3.00
2798
1017
984
3.12
2909
1026
993
3.24
3024
1035
1002
3.37
3144
—
1011
3.50
3268
—
1021
3.64
3396
—
—
—
—
—
—
—
—
—
NOTES:
1. Boldface indicates field-supplied drive is required.
2. Maximum continuous bhp is 3.70.
3. See page 33 for general fan performance notes.
—
—
46
0.8
1.0
Bhp
Watts
Rpm
Bhp
1.10
1021
753
1.34
1.13
1050
757
1.38
1.19
1109
766
1.45
1.26
1171
775
1.52
1.29
1204
779
1.56
1.33
1237
784
1.60
1.40
1306
793
1.68
1.48
1378
803
1.76
1.56
1453
812
1.85
1.64
1533
822
1.94
1.73
1615
831
2.03
1.82
1702
841
2.13
1.92
1792
851
2.24
2.02
1887
861
2.35
2.13
1985
872
2.46
2.24
2088
882
2.58
2.35
2195
892
2.70
2.41
2250
897
2.76
1.8
2.0
Bhp
Watts
Rpm
Bhp
2.45
2282
988
2.75
2.49
2323
992
2.80
2.58
2410
1000
2.89
2.68
2499
1008
3.00
2.73
2545
1012
3.05
2.78
2592
1016
3.10
2.88
2689
1024
3.21
2.99
2790
1032
3.32
3.10
2894
1041
3.44
3.22
3003
1049
3.56
3.34
3115
1057
3.69
3.47
3233
—
—
3.60
3353
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Watts
1252
1283
1348
1416
1452
1488
1563
1641
1723
1808
1897
1991
2088
2188
2294
2403
2517
2575
Watts
2564
2607
2698
2793
2842
2891
2993
3099
3209
3323
3441
—
—
—
—
—
—
—
Advertisement
Table of Contents
