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CFM
0.2
rpm
bhp
947
0.31
2550
1010
0.38
2760
1074
0.45
2975
1139
0.53
3190
1205
0.62
3400
1272
0.71
3610
1340
0.81
3825
1407
0.92
4040
1476
1.03
4250
CFM
1.2
rpm
bhp
1473
1.18
2550
1511
1.26
2760
1551
1.35
2975
1592
1.44
3190
1636
1.54
3400
1682
1.64
3610
1730
1.75
3825
1779
1.86
4040
1831
1.97
4250
Std/Med Static 947-2000 rpm, 2.4 Max bhp
High Static 947-2200 rpm, 3.0 Max bhp
559K*09 – Standard/Medium Static — 8.5 Ton Horizontal Supply (rpm - vdc)
CFM
0.2
rpm
vdc
947
4.6
2550
1010
4.9
2760
1074
5.2
2975
1139
5.6
3190
1205
5.9
3400
1272
6.3
3610
1340
6.6
3825
1407
7.0
4040
1476
7.3
4250
CFM
1.2
rpm
vdc
1473
7.3
2550
1511
7.5
2760
1551
7.7
2975
1592
7.9
3190
1636
8.1
3400
1682
8.4
3610
1730
8.6
3825
1779
8.9
4040
1831
9.1
4250
Std/Med Static 947-2000 rpm
APPENDIX C — FAN PERFORMANCE (cont)
559K*09 — 8.5 Ton Horizontal Supply (rpm - bhp)
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.4
rpm
bhp
rpm
1065
0.45
1178
1120
0.51
1226
1177
0.59
1277
1235
0.67
1329
1296
0.77
1384
1357
0.86
1441
1420
0.97
1499
1484
1.08
1559
1548
1.19
1620
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.4
rpm
bhp
rpm
1558
1.39
1638
1595
1.48
1674
1633
1.57
1710
1672
1.67
1749
1714
1.77
1789
1757
1.87
1830
1803
1.98
1873
1850
2.09
1918
1899
2.19
1965
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.4
rpm
vdc
rpm
1065
5.2
1178
1120
5.5
1226
1177
5.8
1277
1235
6.1
1329
1296
6.4
1384
1357
6.7
1441
1420
7.0
1499
1484
7.3
1559
1548
7.7
1620
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.4
rpm
vdc
rpm
1558
7.7
1638
1595
7.9
1674
1633
8.1
1710
1672
8.3
1749
1714
8.5
1789
1757
8.8
1830
1803
9.0
1873
1850
9.2
1918
1899
9.5
—
76
0.6
0.8
bhp
rpm
0.60
1284
0.67
1327
0.75
1373
0.84
1421
0.93
1471
1.03
1524
1.14
1578
1.25
1634
1.36
1691
1.6
1.8
bhp
rpm
1.62
1713
1.71
1748
1.81
1784
1.91
1822
2.01
1860
2.12
1900
2.22
1942
2.33
1985
2.43
2030
0.6
0.8
vdc
rpm
5.8
1284
6.0
1327
6.3
1373
6.5
1421
6.8
1471
7.1
1524
7.4
1578
7.7
1634
8.0
1691
1.6
1.8
vdc
rpm
8.1
1713
8.3
1748
8.5
1784
8.7
1822
8.9
1860
9.1
1900
9.3
—
9.6
—
—
—
1.0
bhp
rpm
bhp
0.78
1382
0.97
0.85
1422
1.05
0.94
1464
1.13
1.02
1508
1.22
1.12
1555
1.32
1.22
1604
1.43
1.33
1655
1.53
1.44
1707
1.64
1.55
1762
1.75
2.0
bhp
rpm
bhp
1.85
1785
2.10
1.95
1819
2.20
2.05
1855
2.31
2.16
1891
2.41
2.26
1929
2.52
2.37
1968
2.63
2.48
2008
2.74
2.58
2050
2.84
2.68
2093
2.94
1.0
vdc
rpm
vdc
6.3
1382
6.8
6.5
1422
7.0
6.8
1464
7.2
7.0
1508
7.5
7.3
1555
7.7
7.6
1604
8.0
7.8
1655
8.2
8.1
1707
8.5
8.4
1762
8.8
2.0
vdc
rpm
vdc
8.5
1785
8.9
8.7
1819
9.1
8.9
1855
9.3
9.1
—
—
9.3
—
—
9.5
—
—
—
—
—
—
—
—
—
—
—
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