MH INDUSTRIAL EXHAUST FANS - Aerovent

Performance Data
Standard Duty
Size 28" AW
Wheel Diameter: 27.95 in.
Wheel Circumference: 7.32 ft.
Inlet Diameter: 15.91 in.
Outlet Area: 1.38 sq. ft.
Air Wheel
CFM
OV
1/2" SP 1" SP 2" SP 3" SP 4" SP 5" SP 6" SP 7" SP
RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
2760 2000 489 0.55 586 0.83 739 1.41 864 2.02 973 2.67 1070 3.34 1161 4.05 1248 4.83
3450 2500 562 0.89 647 1.22 792 1.93 910 2.65 1014 3.41 1109 4.20 1195 5.00 1275 5.82
4140 3000 640 1.36 716 1.76 849 2.58 963 3.44 1062 4.30 1153 5.20 1237 6.12 1315 7.06
4830 3500 721 2.00 790 2.46 910 3.39 1020 4.39 1116 5.38 1202 6.37 1283 7.40 1359 8.45
5520 4000 803 2.81 867 3.35 978 4.40 1079 5.50 1173 6.64 1257 7.77 1335 8.91 1408 10.06
6210 4500 886 3.83 946 4.44 1050 5.63 1143 6.83 1231 8.08 1314 9.36 1390 10.64 1461 11.91
6900 5000 969 5.07 1027 5.78 1124 7.09 1212 8.42 1294 9.78 1373 11.18 1448 12.61 1518 14.04
7590 5500 1054 6.59 1109 7.38 1201 8.84 1284 10.29 1361 11.75 1435 13.25 1507 14.81 1575 16.36
8280 6000 1139 8.37 1192 9.27 1280 10.89 1358 12.45 1432 14.05 1501 15.64 1568 17.26 1634 18.95
8970 6500 1225 10.48 1275 11.45 1360 13.25 1434 14.94 1505 16.67 1571 18.38 1634 20.10 1697 21.91
CFM
OV
8" SP 9" SP 10" SP 11" SP 12" SP 13" SP 14" SP 15" SP
RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
2760 2000
3450 2500 1351 6.67 1424 7.57 1495 8.51 1564 9.49
4140 3000 1390 8.04 1459 9.00 1525 9.98 1589 11.00 1651 12.04 1711 13.11 1770 14.23 1829 15.40
4830 3500 1431 9.53 1500 10.64 1565 11.74 1628 12.88 1688 14.02 1745 15.15 1801 16.32 1855 17.49
5520 4000 1478 11.25 1544 12.44 1608 13.68 1669 14.91 1728 16.17 1786 17.48 1841 18.76 1894 20.04
6210 4500 1528 13.19 1593 14.52 1655 15.85 1714 17.18 1772 18.56 1828 19.95 1882 21.35 1935 22.78
6900 5000 1583 15.43 1646 16.87 1705 18.27 1763 19.73 1819 21.19 1874 22.71 1927 24.22 1978 25.73
7590 5500 1640 17.93 1701 19.47 1760 21.05 1816 22.60 1871 24.19 1924 25.79 1975 27.38 2025 29.00
8280 6000 1698 20.68 1759 22.40 1817 24.11 1872 25.80 1925 27.48 1977 29.21 2027 30.92 2076 32.65
8970 6500 1758 23.73 1817 25.57 1874 27.42 1929 29.28 1982 31.14 2032 32.94 2082 34.82 2129 36.62
Heavy Duty
Size 28" AW
Wheel Diameter: 27.95 in.
Wheel Circumference: 7.32 ft.
Inlet Diameter: 15.91 in.
Outlet Area: 1.38 sq. ft.
Air Wheel
CFM OV
15" SP 16" SP 17" SP 18" SP 19" SP 20" SP 21" SP 22" SP
RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
4140 3000 1829 15.40 1886 16.59
4830 3500 1855 17.49 1908 18.70 1961 19.96 2012 21.22 2063 22.54 2113 23.89 2162 25.25 2211 26.66
5520 4000 1894 20.04 1945 21.32 1995 22.63 2044 23.96 2092 25.30 2139 26.67 2186 28.08 2231 29.47
6210 4500 1935 22.78 1986 24.21 2036 25.66 2084 27.09 2131 28.54 2177 30.00 2222 31.48 2266 32.96
6900 5000 1978 25.73 2028 27.27 2077 28.83 2125 30.41 2172 32.00 2218 33.61 2263 35.23 2306 36.81
7590 5500 2025 29.00 2075 30.69 2122 32.31 2169 34.00 2215 35.70 2260 37.41 2304 39.13 2347 40.86
8280 6000 2076 32.65 2124 34.41 2170 36.13 2216 37.92 2261 39.73 2305 41.54 2348 43.35 2391 45.23
8970 6500 2129 36.62 2176 38.50 2222 40.38 2266 42.23 2310 44.13 2353 46.04 2396 48.01 2437 49.92
9660 7000 2185 41.01 2231 43.00 2276 45.00 2319 46.94 2362 48.95 2404 50.96 2446 53.03 2487 55.09
10350 7500 2242 45.72 2288 47.89 2332 50.00 2375 52.12 2417 54.23 2458 56.34 2499 58.51 2539 60.67
CFM OV
23" SP 24" SP 25" SP 26" SP 27" SP 28" SP 29" SP 30" SP
RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
4140 3000
4830 3500
5520 4000 2277 30.95 2321 32.40 2365 33.89 2409 35.44 2453 37.04 2495 38.58 2538 40.23
6210 4500 2309 34.44 2352 35.98 2394 37.51 2435 39.05 2476 40.63 2517 42.25 2557 43.87 2597 45.54
6900 5000 2349 38.43 2391 40.06 2432 41.69 2472 43.31 2512 44.97 2551 46.63 2589 48.27 2627 49.96
7590 5500 2390 42.63 2431 44.35 2472 46.12 2512 47.88 2552 49.69 2590 51.43 2628 53.22 2666 55.04
8280 6000 2433 47.10 2473 48.91 2514 50.83 2553 52.68 2592 54.58 2631 56.53 2669 58.46 2706 60.36
8970 6500 2478 51.88 2519 53.90 2558 55.85 2597 57.85 2636 59.90 2673 61.86 2711 63.94
9660 7000 2527 57.15 2566 59.19 2605 61.29 2643 63.37 2681 65.50 2718 67.61
10350 7500 2578 62.82 2616 64.95 2654 67.13 2692 69.36 2729 71.57
Underlined selections indicate maximum efficient range.
Normal face selections indicate standard duty class.
Bold face selections indicate heavy duty class.
37 Aerovent Bulletin 705