York Y33 - Manual (Page 52)

246653-YTG-E-0108
52 Johnson Controls Unitary Products
TABLE 40: FAN PERFORMANCE - 25 & 30 TON AIRFOIL
1,2
A IRFLOW (CFM)
A VAILABLE E XTERNAL S TATIC P RESSURE (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
4000 595 0.3 667 0.5 735 0.6 800 0.8 862 1.0
5000 709 0.6 769 0.7 827 0.9 882 1.1 935 1.3
6000 827 0.9 879 1.1 929 1.3 977 1.5 1024 1.7
7000 948 1.3 995 1.6 1038 1.8 1081 2.0 1122 2.3
8000 1072 1.9 1113 2.2 1151 2.4 1190 2.7 1227 2.9
9000 1197 2.7 1233 2.9 1268 3.2 1303 3.5 1336 3.8
10000 1322 3.6 1354 3.9 1387 4.2 1418 4.5 1449 4.8
11000 1447 4.7 1478 5.0 1508 5.3 1536 5.7 1565 6.1
12000 1574 6.0 1602 6.4 1629 6.7 1656 7.1 1682 7.5
13000 1701 7.6 1726 7.9 1752 8.3 1777 8.7 1802 9.1
14000 1828 9.4 1852 9.8 1875 10.2 1899 10.6 1922 11.1
15000 1955 11.5 1978 11.9 2000 12.4 2022 12.8 2043 13.2
A IRFLOW (CFM)
A VAILABLE E XTERNAL S TATIC P RESSURE (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
4000 921 1.1 978 1.3 1032 1.5 1085 1.7 1135 1.9
5000 988 1.5 1037 1.7 1087 1.9 1134 2.1 1180 2.4
6000 1070 1.9 1114 2.2 1158 2.4 1201 2.7 1242 2.9
7000 1163 2.5 1203 2.8 1241 3.0 1280 3.3 1318 3.6
8000 1263 3.2 1300 3.5 1335 3.8 1369 4.1 1404 4.4
9000 1370 4.1 1403 4.4 1434 4.7 1466 5.0 1498 5.4
10000 1480 5.1 1510 5.5 1539 5.8 1569 6.2 1598 6.5
11000 1593 6.4 1621 6.8 1648 7.1 1675 7.5 1702 7.8
12000 1709 7.8 1734 8.2 1760 8.6 1785 9.0 1810 9.4
13000 1826 9.6 1850 10.0 1874 10.4 1898 10.8 1921 11.2
14000 1944 11.5 1967 11.9 1990 12.4 2012 12.8 2034 13.3
15000 2065 13.7 2086 14.2 2107 14.7 2128 15.1 2149 15.6
A IRFLOW (CFM)
A VAILABLE E XTERNAL S TATIC P RESSURE (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
4000 1184 2.2 1231 2.4 1277 2.6 1321 2.8 1364 3.1
5000 1225 2.6 1269 2.9 1312 3.1 1353 3.4 1395 3.6
6000 1283 3.2 1323 3.4 1362 3.7 1402 4.0 1439 4.3
7000 1355 3.9 1392 4.1 1427 4.4 1463 4.7 1498 5.0
8000 1438 4.7 1471 5.0 1504 5.3 1537 5.7 1569 6.0
9000 1529 5.7 1559 6.0 1590 6.4 1620 6.7 1649 7.1
10000 1626 6.9 1654 7.2 1683 7.6 1710 7.9 1738 8.3
11000 1728 8.2 1755 8.6 1781 9.0 1807 9.4 1832 9.8
12000 1835 9.8 1859 10.2 1884 10.6 1908 11.1 1932 11.5
13000 1944 11.7 1967 12.1 1990 12.5 2012 13.0 2035 13.4
14000 2055 13.7 2077 14.2 2099 14.7 2120 15.1 2141 15.6
15000 2169 16.1 2190 16.6 2210 17.1 2230 17.6 2250 18.1
A IRFLOW (CFM)
A VAILABLE E XTERNAL S TATIC P RESSURE (IWG)
3.2 3.4 3.6 3.8 4.0
RPM BHP
3 RPM BHP
3 RPM BHP
3 RPM BHP
3 RPM BHP
3
4000 1407 3.3 1447 3.6 1487 3.8 1525 4.1 1563 4.4
5000 1434 3.9 1473 4.2 1512 4.4 1549 4.7 1586 5.0
6000 1476 4.6 1513 4.9 1549 5.1 1584 5.5 1619 5.8
7000 1532 5.4 1566 5.7 1600 6.0 1633 6.3 1666 6.7
8000 1601 6.3 1632 6.7 1663 7.0 1694 7.3 1724 7.7
9000 1679 7.4 1708 7.8 1737 8.1 1765 8.5 1794 8.9
10000 1765 8.7 1792 9.1 1819 9.5 1846 9.9 1872 10.3
11000 1858 10.2 1883 10.6 1908 11.0 1933 11.4 1957 11.9
12000 1955 11.9 1979 12.4 2003 12.8 2026 13.2 2049 13.7
13000 2057 13.9 2079 14.3 2102 14.8 2123 15.2 2145 15.7
14000 2162 16.1 2183 16.6 2204 17.1 2225 17.6 2245 18.1
15000 2270 18.6 2290 19.1 2310 19.6 2329 20.1 2348 20.6