BCF-103 - page 8

13000 3044 1748 26.1 1806 28.4 1866
30.9
13500 3162 1772 27.4 1827 29.7 1883 32.2 1941
34.8
14000 3279 1796 28.8 1850 31.1 1904
33.6 1958
36.1 2014
38.9
14500 3396 1820 30.2 1874 32.6 1927 35.1 1979
37.7 2031 40.3
15000 3513 1845 31.6 1899 34.1 1951 36.7 2001
39.3 2052 41.9 2154
47.6
15500 3630 1871 33.1 1924 35.7 1975
38.3 2025
41.0 2074 43.7 2171
49.2
16000 3747 1898 34.6 1949 37.3 2000
40.0 2049
42.8 2097 45.5 2192
51.1 2287 57.1
16500 3864 1925 36.2 1975 39.0 2025 41.8 2074
44.6 2121
47.4 2214 53.0 2305 59.0 2402 65.6
17000 3981 1953 37.9 2002 40.7 2051 43.6 2099
46.5 2146
49.3 2237 55.1 2326 61.1 2416 67.4
17500 4098 1981 39.5 2030 42.5 2078
45.4 2125
48.4 2171 51.3 2261
57.3 2348 63.3 2434 69.6 2523 76.4
18000 4215 2009 41.3 2057 44.3 2105 47.3 2151
50.4 2196
53.4 2285
59.5 2371 65.6 2455 71.9 2540 78.6
18500 4333 2038 43.1 2086 46.2 2132
49.3 2178
52.4 2223
55.5 2310
61.8 2395 68.0 2478 74.4 2559
81.0 2642
88.0
19000 4450 2068 45.1 2114 48.1 2160
51.3 2205
54.5 2249
57.7 2336
64.1 2420 70.5 2501 77.0 2580
83.6 2660 90.6
19500 4567 2097 47.0 2143 50.2 2189
53.4 2233
56.6 2276
59.9 2361
66.5 2444 73.1 2525 79.7 2603
86.4 2680
93.3
20000 4684 2127 49.1 2173 52.3 2217
55.5 2261
58.8 2304
62.2 2388
68.9 2469 75.7 2549 82.4 2627
89.3 2702
96.2
20500 4801 2158 51.3 2202 54.5 2246
57.8 2290
61.1 2332
64.5 2415
71.4 2495 78.3 2574 85.3 2650
92.2 2725
99.2
21000 4918 2188 53.5 2232 56.8 2276 60.1 2319
63.5 2360
66.9 2442
74.0 2521 81.1 2599 88.2 2675
95.3 2749 102.4
21500 5035 2220 55.8 2263 59.1 2306
62.5 2348
66.0 2389
69.5 2470
76.6 2548 83.8 2624 91.1 2699
98.4 2773 105.7
22000 5152 2252 58.3 2294 61.6 2336 65.0 2377
68.5 2418 72.0 2498
79.3 2575 86.7 2651 94.1 2724 101.6 2797 109.0
22500 5269 2284 60.8 2325 64.2 2366
67.6 2407
71.1 2448
74.7 2526
82.1 2603 89.6 2677 97.2 2750 104.8 2822 112.4
23000 5386 2317 63.4 2357 66.8 2397
70.3 2437
73.9 2477
77.5 2555 84.9 2630 92.6 2704 100.3 2776 108.1 2847 115.9
23500 5504 2350 66.1 2389 69.6 2428
73.1 2468
76.7 2507
80.4 2584
87.9 2659 95.6 2731 103.5 2803 111.4 2827 119.4
24000 5621 2384 69.0 2422 72.4 2460
76.0 2499
79.7 2537
83.4 2613
91.0 2687 98.8 2759 106.8 2829 114.9 2898 123.0
24500 5738 2418 71.9 2455 75.4 2492
79.0 2530
82.7 2568 86.4 2643
94.1 2716 102.0 2787 110.1 2857 118.4 2925 126.6
25000 5855 2453 74.9 2488 78.5 2525 82.1 2562
85.8 2599
89.6 2673
97.4 2745 105.4 2815 113.6 2884 121.9 2952 130.4
25500 5972 2488 78.0 2523 81.7 2558 85.3 2594
89.1 2630
92.9 2703 100.8 2774 108.9 2844 117.2 2912 125.6
26000 6089 2523 81.3 2557 84.9 2592 88.7 2627
92.5 2662
96.3 2733 104.2 2804 112.4 2873 120.8 2940 129.4
26500 6206 2559 84.6 2592 88.3 2626
92.1 2660 95.9 2694
99.8 2764 107.8 2834 116.1 2902 124.6
27000 6323 2595 88.1 2627 91.8 2660
95.6 2693
99.5 2727 103.5 2796 111.5 2864 119.9 2932 128.4
27500 6440 2631 91.7 2663 95.5 2695
99.3 2727 103.2 2760 107.2 2827 115.4 2895 123.8 2961 132.4
28000 6557 2668 95.4 2698 99.2 2730 103.1 2761 107.1 2794 111.1 2859 119.3 2925 127.8
18000 3147 1656 37.1 1707 40.2 1760
43.5 1812
47.0 1864 50.7
18500 3234 1674 38.5 1723 41.6 1774
44.9 1825
48.4 1876
52.0
19000 3322 1693 40.0 1741 43.2 1789
46.4 1839
49.8 1889 53.4
19500 3409 1713 41.6 1759 44.7 1806
48.0 1854 51.4 1902
55.0 1999 62.7
20000 3497 1734
43.2 1779 46.4 1824
49.7 1870 53.1 1917
56.7 2011 64.2
20500 3584 1755 44.9 1799 48.1 1843
51.5 1887
54.9 1932
58.4 2024 65.9 2116 74.2
21000 3671 1777 46.7 1820 50.0 1862 53.3 1905 56.7 1949
60.3 2038 67.8 2128 75.9
21500 3759 1799 48.6 1841 51.8 1882
55.2 1924 58.7 1966
62.2 2053 69.7 2141 77.7 2228 86.5
22000 3846 1822 50.5 1863 53.8 1903
57.2 1944
60.7 1985
64.2 2068 71.7 2154 79.7 2240 88.4
22500 3934 1845 52.4 1885 55.8 1925
59.3 1964
62.8 2004
66.4 2085 73.9 2168 81.8 2252 90.4 2335
99.6
23000 4021 1868 54.4 1908 57.9 1947
61.4 1985
64.9 2024
68.6 2103 76.1 2183 84.0 2265 92.5 2347 101.7
23500 4108 1892
56.6 1930 60.0 1969
63.6 2007
67.2 2045
70.8 2121 78.4 2199 86.4 2279 94.8 2360 103.8 2439 113.5
24000 4196 1915
58.7 1954 62.3 1991
65.9 2029
69.5 2066 73.2 2140 80.8 2216 88.8 2294 97.2 2373 106.1 2451 115.7
24500 4283 1939 60.9 1977 64.6 2014
68.2 2051 71.9 2087
75.6 2160 83.3 2234 91.3 2309 99.7 2386 108.6 2464 118.1
25000 4371 1963 63.2 2001 66.9 2037 70.6 2074
74.4 2109
78.2 2181 85.9 2253 93.9 2326 102.4 2400 111.2 2476 120.6
25500 4458 1988 65.6 2024 69.3 2061
73.1 2096 76.9 2132
80.7 2202 88.6 2272 96.7 2343 105.1 2416 114.0 2490 123.3
26000 4545 2012 68.0 2049 71.8 2084 75.7 2119 79.5 2154
83.4 2223 91.3 2292 99.5 2361 108.0 2432 116.8 2504 126.1
26500 4633 2037 70.5 2073 74.4 2108
78.3 2143 82.2 2177
86.2 2245 94.2 2312 102.4 2380 110.9 2449 119.8 2519 129.0
27000 4720 2062 73.0 2097 77.0 2132
81.0 2167
85.0 2200
89.0 2267 97.1 2333 105.4 2400 114.0 2467 122.8 2535 132.1
27500 4808 2087 75.7 2122 79.7 2156
83.8 2190
87.8 2224 91.9 2290 100.1 2355 108.5 2420 117.1 2485 126.0 2552 135.3
28000 4895 2112 78.4 2146 82.5 2181 86.6 2214
90.7 2247
94.8 2313 103.2 2377 111.7 2440 120.4 2504 129.3 2569 138.6
28500 4983 2138 81.1 2172 85.3 2205
89.5 2238 93.7 2271
97.9 2336 106.4 2399 114.9 2461 123.7 2524 132.7 2587 142.0
29000 5070 2163 84.0 2197 88.2 2230
92.5 2263
96.8 2295 101.0 2359 109.6 2421 118.3 2483 127.1 2544 136.2 2606 145.6
29500 5157 2189 86.9 2222 91.2 2255
95.5 2287
99.9 2319 104.2 2382 112.9 2444 121.7 2504 130.7 2565 139.8 2626 149.2
30000 5245 2215 89.8 2248 94.3 2280 98.7 2312 103.1 2343 107.5 2406 116.3 2467 125.3 2527 134.3 2586 143.5 2646 153.0
30500 5332 2242 92.9 2273 97.4 2305 101.9 2336 106.4 2368 110.9 2429 119.8 2490 128.9 2549 138.0 2608 147.3 2666 156.9
31000 5420 2268
96.0 2299 100.6 2330 105.2 2362 109.7 2392 114.3 2453 123.4 2513 132.6 2572 141.8 2629 151.2 2687 160.8
31500 5507 2295 99.2 2325 103.9 2356 108.5 2387 113.2 2417 117.8 2477 127.1 2537 136.4 2594 145.7 2651 155.2 2708 164.9
32000 5594 2321 102.5 2352 107.2 2382 112.0 2412 116.7 2442 121.4 2502 130.8 2560 140.2 2617 149.7 2674 159.3 2730 169.1
32500 5682 2348 105.8 2378 110.7 2408 115.5 2438 120.3 2467 125.1 2526 134.6 2584 144.2 2641 153.8 2696 163.5 2752 173.4
33000 5769 2375 109.3 2405 114.2 2434 119.1 2463 124.0 2493 128.8 2551 138.5 2608 148.2 2664 158.0 2719 167.8
SIZE
27
CHICAGOBLOWER
BACKWARD INCLINEDFAN
Max. RPM CLASS IV 2964
29-1/8 In.Wheel Diameter
4.27 Sq. Ft. Outlet Area
PeakBHP = 5.10(RPM÷1000)
3
TipSpeed (fpm) = 7.62 xRPM
OV 10" SP
11" SP
12" SP
13" SP
14" SP
16" SP
18" SP
20" SP
22" SP
24" SP
CFM
FPM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
OV 10" SP
11" SP
12" SP
13" SP
14" SP
16" SP
18" SP
20" SP
22" SP
24" SP
CFM
FPM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
SIZE
30
CHICAGOBLOWER
BACKWARD INCLINEDFAN
Max. RPM CLASS IV 2771
32-3/8 In.Wheel Diameter
5.72Sq. Ft. Outlet Area
PeakBHP = 8.36(RPM÷1000)
3
TipSpeed (fpm) = 8.48 xRPM
Performance shown is for installation type B - Free inlet, Ducted outlet.
Power ratings (BHP) do not include drive losses.
Performance ratings do not include the effects of
appurtenances in the air stream.
8
1,2,3,4,5,6,7 9,10,11,12,13,14,15,16,17,18,...20
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