PENNBARRY
38
60
60
55
28
3
5
HP RPM
TIP
SPEED
(FPM)
FAN CAPACITY - CUBIC FEET PER MINUTE (CFM)
0.000" SP 0.100" SP 0.125" SP 0.200" SP 0.250" SP 0.375" SP 0.500" SP 0.625" SP 0.750" SP 1.000" SP
Sones BHP Sones BHP Sones BHP Sones BHP Sones BHP Sones BHP Sones BHP Sones BHP Sones BHP Sones BHP
1
300 4241
15731 10711 8686
8.5 0.33 7.5 0.34 7.4 0.333
340 4807
17828 13961 12337
10.7 0.47 9.8 0.49 9.4 0.49
440 6220
23072 20334 19647 16439 13927
16.9 1.03 16.2 1.05 16.0 1.05 15.1 1.07 14.7 1.05
1 1/2
450 6362
23596 20918 20252 17268 14922
17.6 1.10 16.8 1.12 16.6 1.12 15.8 1.14 15.3 1.12
505 7139
26480 24108 23498 21572 19462 13255
21 1.55 20 1.58 19.9 1.58 19.3 1.59 18.9 1.61 18.0 1.52
2
510 7210
26743 24397 23789 21945 19872 13984
21 1.0 20 1.62 20 1.63 19.6 1.64 19.2 1.65 18.3 1.58
557 7874
29207 27083 26515 24879 23548 18852
26 2.08 25 2.11 25 2.12 24 2.13 23 2.14 23 2.14
3
560 7917
29365 27253 26688 25062 23773 19101
26 2.11 25 2.14 25 2.15 24 2.16 24 2.17 24 2.17
639 9034
33507 31696 31201 29735 28796 25495 21360
37 3.14 37 3.16 37 3.18 35 3.21 34 3.21 34 3.24 36 3.22
5
650 9189
34084 32309 31822 30375 29452 26371 22322 16821
37 3.30 37 3.33 37 3.34 35 3.38 34 3.38 34 3.41 35 3.40 34 3.22
700 9896
36706 35075 34631 33276 32403 30173 26351 22451
37 4.13 36 4.15 36 4.16 35 4.21 34 4.22 32 4.23 32 4.29 32 4.22
759 10730
39800 38296 37916 36666 35833 33840 31118 27481 23812
37 5.26 35 5.28 35 5.29 34 5.34 33 5.37 32 5.38 30 5.42 29 5.49 28 5.36
7 1/2
770 10886
40376 38894 38524 37293 34672 34512 31962 28407 24912
37 5.49 36 5.52 35 5.52 34 5.57 34 5.61 32 5.61 31 5.65 30 5.72 29 5.62
820 11592
42998 41607 41259 40129 39357 37490 35590 32519 29211 20950
40 6.63 39 6.66 38 6.66 37 6.71 36 6.75 35 6.78 33 6.80 32 6.86 31 6.89 29 6.45
870 12299
45620 44308 43981 42941 42214 40426 38682 36426 33323 26849
43 7.92 42 7.95 41 7.96 40 7.99 39 8.03 38 8.10 36 8.10 35 8.15 34 8.22 33 8.04
10
880 12441
46145 44848 44524 43501 42782 41009 39295 37180 34145 27855
44 8.20 42 8.23 42 8.23 41 8.27 40 8.31 38 8.38 36 8.38 35 8.43 34 8.49 33 8.36
900 12723
47193 45925 45608 44619 43916 42171 40504 38678 35762 29844
45 8.77 44 8.80 43 8.80 42 8.84 41 8.88 39 8.96 37 8.96 36 9.00 35 9.06 34 8.99
920 13006
48242 47002 46691 45734 45047 43328 41697 39992 37354 31628
47 9.37 45 9.40 45 9.40 43 9.43 42 9.47 40 9.58 39 9.58 37 9.61 36 9.66 35 9.66
940 13289
49291 48077 47773 46847 46174 44492 42884 41234 38913 33197
48 9.99 46 10.02 46 10.03 45 10.06 44 10.10 42 10.20 40 10.21 38 10.24 37 10.29 36 10.36
959 13558
50287 49097 48800 47901 47242 45593 44007 42407 40353 34671
49 10.61 47 10.64 47 10.65 46 10.67 45 10.71 43 10.82 41 10.85 39 10.86 38 10.91 37 11.07
15
970 13713
50864 49687 49393 48511 47859 46229 44654 43083 41181 35599
50 10.98 48 11.01 48 11.02 46 11.04 45 11.08 43 11.19 41 11.22 40 11.23 38 11.28 37 11.4
990 13996
51913 50760 50472 49607 48979 47382 45827 44307 42675 37271
51 11.67 49 11.70 49 11.71 48 11.73 47 11.77 44 11.88 42 11.93 41 11.93 39 11.98 38 12.13
1010 14279
52961 51831 51549 50702 50096 48531 46996 45510 43945 38924
52 12.40 50 12.43 50 12.43 49 12.46 48 12.49 46 12.60 44 12.67 42 12.67 40 12.71 39 12.85
1030 14561
54010 52902 52625 51794 51211 49676 48159 46703 45187 40553
54 13.15 52 13.18 51 13.19 50 13.21 49 13.24 47 13.35 45 13.44 43 13.44 41 13.47 40 13.60
1050 14844
55059 53972 53700 52885 52323 50817 49318 47890 46422 42154
55 13.93 53 13.96 53 13.97 52 13.99 51 14.02 48 14.13 46 14.24 44 14.24 42 14.26 41 14.38
1074 15183
56317 55255 54989 54192 53655 52183 50711 49307 47895 44056
57 14.91 55 14.94 55 14.94 53 14.97 52 14.99 50 15.11 48 15.22 46 15.23 44 15.24 42 15.35
Carbon Steel Panel = 16 gauge Wall Opening = 61 in.sq. Peak BHP = (RPM/416)^3
Carbon Stl. Mtr. Plate = 10 gauge Wall Shutter ID = 60 in.sq. Max RPM = 1074 (15 HP)
Carbon Steel Tube = 16 gauge Est. Shipping Weight = 335 lbs. Max. Motor Frame Size = 286T
AIR FLOW - CFM
STATIC PRESSURE - Inches W.G.
Performance shown is for installation Type A: Free Inlet, Free Outlet. Power rating (BHP) does not include drive losses. The sound ratings shown are for loudness values
in fan sones at 5'0" (1.5m) in a hemispherical free fi eld per AMCA standard 301. Values shown are for installation Type A: Free inlet fan sone levels. Performance ratings
do not include the effects of appurtenances in the airstream. For further information on sound classifi cation, see page 40. For accessories, see pages 3 thru 7.
BCH 54 - Belt Drive Fan Data
Breezeway
0 8000 16000
2.400
2.200
2.000
1.800
1.600
0.000
24000
1.400
1.200
1.000
0.800
0.600
0.400
32000 40000
2.600
48000 56000
0.200
RPM
BHP
1 HP
505 RPM
440 RPM
557 RPM
639 RPM
759 RPM
870 RPM
959 RPM
1074 RPM
Do not select shaded area.
2 HP
3 HP
5 HP
10 HP
15
HP
1 1/2 HP
7 1/2 HP
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