beautypg.com

Fcu utility fans – CFM FCU-20 User Manual

Page 9

background image

Tip Speed (FPM) = 4.189 x RPM

Outlet:

1.560 sq. ft. inside,17.75” x 13” outside

Inlet:

1.67 sq. ft. inside,17.88” dia. outside

Wheel Diameter: 16.25”
Max. RPM:

1313

9

FCU UTILITY FANS

1248
1404
1560
1716
1872
2028
2184
2340
2496
2652
2808
2964
3120
3432
3744
4056
4368
4680
4992
5304
5616
5928
6240
6552
6864
7176
7488
7800

8112

8424

CFM

Outlet Vel.

FPM

0.25 SP

RPM

BHP

0.375 SP

0.50 SP

0.625 SP

800
900

1000

1100

1200
1300
1400
1500
1600
1700
1800
1900
2000
2200
2400
2600
2800
3000
3200
3400
3600
3800
4000
4200
4400
4600
4800
5000
5200
5400

328
340
355
371
389
408
427
447
467
488
509
530
551
594
637
681
725
769
814
859
903
948
993

1038
1084

1129
1174

1220
1265

1311

0.10
0.12
0.15
0.18
0.21
0.26
0.31
0.36
0.42
0.49
0.57
0.66
0.75
0.96
1.22
1.52
1.86
2.26
2.71
3.21
3.78
4.41
5.10
5.87
6.71
7.63
8.63
9.72

10.90
12.16

0.75 SP

0.875 SP

1.00 SP

1.25 SP

RPM

BHP

388
394
403
416
430
447
464
482
501
520
540
560
581
622
664
707
750
794
838
882
926
970

1015
1059

1104
1149
1194

1239
1284

0.13
0.15
0.18
0.22
0.26
0.30
0.35
0.41
0.48
0.55
0.63
0.72
0.82
1.04
1.31
1.61
1.97
2.37
2.83
3.34
3.92
4.56
5.27
6.04
6.90
7.83
8.84
9.94

11.13

RPM

BHP

448
452
460
471
484
499
515
533
551
569
588
608
648
689
731
773
816
859
903
946
990

1034
1079

1123
1168

1212
1257
1302

0.19
0.22
0.26
0.30
0.35
0.40
0.46
0.53
0.61
0.69
0.78
0.89
1.12
1.39
1.70
2.06
2.48
2.94
3.47
4.05
4.70
5.42
6.21
7.07
8.02
9.04

10.15

11.35

RPM

BHP

500
504

511

522
534
548
564
580
597
615
634
672
712
753
795
837
879
922
965

1009
1053
1097

1141
1185

1229
1274

0.27
0.30
0.35
0.40
0.45
0.52
0.59
0.67
0.75
0.85
0.95
1.19
1.47
1.79
2.16
2.58
3.06
3.59
4.18
4.84
5.57
6.37
7.24
8.19
9.23

10.35

RPM

BHP

548
552
559
569
581
594
609
625
642
659
696
735
774
815
856
898
941
983

1026
1070

1113

1157

1201
1245
1289

0.35
0.40
0.45
0.51
0.57
0.65
0.73
0.82
0.92
1.02
1.27
1.55
1.88
2.25
2.68
3.17
3.71
4.31
4.98
5.71
6.52
7.40
8.37
9.41

10.54

RPM

BHP

592
596
603
613
625
638
652
668
684
719
756
795
835
875
917
958

1001
1043
1086

1129
1173

1216
1260
1304

0.45
0.50
0.56
0.63
0.71
0.79
0.88
0.98
1.09
1.34
1.63
1.97
2.35
2.79
3.28
3.82
4.44

5.11

5.86
6.67
7.56
8.53
9.59

10.72

RPM

BHP

634
638
645
655
666
679
694
709
742
778
815
854
894
934
976

1017
1059

1102
1145
1188

1231
1275

0.56
0.62
0.69
0.77
0.85
0.95
1.05
1.16
1.42
1.71
2.06
2.44
2.89
3.38
3.94
4.56
5.24
5.99
6.82
7.72
8.70
9.76

RPM

BHP

708
710
716
724
733
745
758
787
820
855
891
929
969

1009
1049
1090

1132
1174

1217
1259
1302

0.74
0.82
0.90
0.99
1.09
1.19
1.31
1.57
1.88
2.23
2.63
3.09
3.60
4.17
4.80
5.50
6.27

7.11

8.03
9.02

10.10

2496
2652
2808
2964
3120
3432
3744
4056
4368
4680
4992
5304
5616
5928
6240
6552
6864
7176

CFM

Outlet Vel.

FPM

1.50 SP

RPM

BHP

1.75 SP

2.00 SP

2.50 SP

1600
1700
1800
1900
2000
2200
2400
2600
2800
3000
3200
3400
3600
3800
4000
4200
4400
4600

776
781
787
796
807
832
861
893
927
964

1001
1040
1080

1120
1161

1202
1244
1286

1.03
1.13
1.23
1.34
1.46
1.74
2.05
2.42
2.83
3.29
3.82
4.40
5.05
5.76
6.54
7.40
8.33
9.34

3.00 SP

3.50 SP

4.00 SP

RPM

BHP

838
841
847
855
876
901
931
963
998

1034
1071

1109
1149
1189

1229
1270
1312

1.27
1.38
1.50
1.62
1.90
2.23
2.60
3.02
3.50
4.04
4.63
5.29
6.02
6.81
7.68
8.63
9.66

RPM

BHP

895
898
904
920
942
968
998

1031
1065

1101
1138
1177

1216
1255
1296

1.54
1.66
1.78
2.07
2.41
2.79
3.23
3.71
4.26
4.87
5.54
6.28
7.08
7.97
8.93

RPM

BHP

1001
1008
1023
1043
1068
1096

1127
1160
1195

1231
1268
1306

2.13
2.43
2.79
3.19
3.64
4.14
4.71
5.34
6.03
6.80
7.63
8.54

RPM

BHP

1097

1104

1118

1137
1161
1188

1218
1250
1284

2.81
3.18
3.60
4.07
4.59
5.18
5.82
6.54
7.32

RPM

BHP

1185
1193

1207
1226
1249
1276
1305

3.59
4.03
4.51
5.05
5.65
6.32
7.06

RPM

BHP

1268
1276
1291
1310

4.47
4.97
5.53
6.15

M

MO

OD

DE

EL

L:: F

FC

CU

U--1

16

6

M

MO

OD

DE

EL

L:: F

FC

CU

U--1

16

6

Performance shown is for installation Type B - free inlet, ducted outlet. Power rating (BHP) does not include drive losses.
Performance ratings do not include the effects of appurtenances in the airstream.

This manual is related to the following products: