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246653-YTG-E-0108
54 Johnson Controls Unitary Products
TABLE 41: FAN PERFORMANCE - 40 TON AIRFOIL
1,2
AIRFLOW (CFM)
A
VAILABLE EXTERNAL STATIC PRESSURE (IWG)
0.2 0.4 0.6 0.8 1.0
RPM
BHP
3
RPM
BHP
3
RPM
BHP
3
RPM
BHP
3
RPM
BHP
3
8000 769 1.4 814 1.6 856 1.9 898 2.2 937 2.4
9000 855 1.8 896 2.1 933 2.4 971 2.7 1008 3.1
10000 941 2.5 978 2.8 1013 3.1 1047 3.4 1081 3.8
11000 1029 3.2 1062 3.5 1095 3.9 1126 4.3 1157 4.6
12000 1117 4.1 1147 4.5 1177 4.8 1207 5.2 1236 5.6
13000 1205 5.1 1233 5.5 1261 5.9 1289 6.4 1316 6.8
14000 1294 6.3 1320 6.8 1346 7.2 1372 7.7 1397 8.1
15000 1382 7.7 1407 8.2 1431 8.6 1455 9.1 1479 9.6
16000 1471 9.2 1495 9.8 1518 10.3 1540 10.8 1563 11.3
17000 1560 11.0 1582 11.6 1604 12.1 1625 12.6 1647 13.2
18000 1649 13.0 1670 13.6 1691 14.2 1712 14.7 1732 15.3
19000 1739 15.2 1758 15.8 1778 16.4 1798 17.1 1817 17.7
20000 1828 17.7 1847 18.3 1866 19.0 1884 19.6 1903 20.3
21000 1918 20.4 1936 21.1 1953 21.7 1971 22.4 1989 23.1
22000 2008 23.4 2025 24.1 2042 24.8
AIRFLOW (CFM)
A
VAILABLE EXTERNAL STATIC PRESSURE (IWG)
1.2 1.4 1.6 1.8 2.0
RPM
BHP
3
RPM
BHP
3
RPM
BHP
3
RPM
BHP
3
RPM
BHP
3
8000 975 2.7 1013 3.0 1049 3.3 1085 3.6 1120 4.0
9000 1043 3.4 1077 3.7 1111 4.0 1144 4.4 1177 4.7
10000 1114 4.1 1146 4.5 1177 4.8 1208 5.2 1238 5.6
11000 1188 5.0 1218 5.4 1247 5.8 1276 6.2 1305 6.6
12000 1264 6.1 1292 6.5 1320 6.9 1346 7.3 1373 7.7
13000 1342 7.2 1368 7.7 1395 8.1 1420 8.6 1445 9.0
14000 1422 8.6 1446 9.1 1471 9.5 1495 10.0 1519 10.5
15000 1503 10.1 1526 10.6 1549 11.1 1572 11.6 1595 12.1
16000 1585 11.8 1607 12.4 1629 12.9 1650 13.4 1672 14.0
17000 1668 13.8 1689 14.3 1710 14.9 1730 15.4 1750 16.0
18000 1751 15.9 1771 16.5 1791 17.1 1811 17.7 1830 18.3
19000 1836 18.3 1855 18.9 1874 19.5 1893 20.1 1911 20.8
20000 1921 20.9 1939 21.5 1957 22.2 1975 22.9 1993 23.5
21000 2007 23.8 2024 24.5
22000
AIRFLOW (CFM)
A
VAILABLE EXTERNAL STATIC PRESSURE (IWG)
2.2 2.4 2.6 2.8 3.0
RPM
BHP
3
RPM
BHP
3
RPM
BHP
3
RPM
BHP
3
RPM
BHP
3
8000 1154 4.3 1188 4.6 1220 4.9 1252 5.3 1284 5.6
9000 1209 5.0 1240 5.4 1270 5.8 1301 6.1 1330 6.5
10000 1268 6.0 1298 6.3 1326 6.7 1355 7.1 1383 7.5
11000 1332 7.0 1359 7.4 1387 7.8 1414 8.2 1440 8.6
12000 1400 8.1 1425 8.6 1451 9.0 1476 9.4 1502 9.9
13000 1470 9.5 1494 9.9 1518 10.4 1542 10.8 1566 11.3
14000 1542 10.9 1565 11.4 1588 11.9 1611 12.4 1633 12.9
15000 1617 12.6 1638 13.1 1660 13.7 1682 14.2 1704 14.7
16000 1693 14.5 1714 15.0 1734 15.6 1755 16.1 1775 16.7
17000 1770 16.6 1791 17.2 1810 17.7 1830 18.3 1849 18.9
18000 1849 18.9 1868 19.5 1887 20.1 1906 20.7 1925 21.3
19000 1929 21.4 1947 22.0 1965 22.7 1984 23.3 2002 24.0
20000 2010 24.2 2027 24.8