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882108-YIM-B-1012
52 Johnson Controls Unitary Products
FIGURE 21 - FAN PERFORMANCE - 40 TON
40 Ton Forward Curve
A - Standard Unit
Note: Standard Unit includes wet evaporator coil, clean 2" throwaway filters, system
and cabinet effects at standard air density and 0' elevation.
0 2 4 6 8 10 12 14 16 18 20
CFM (x1000)
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
6.5
7.0
Total Static Pressure (IWG)
9
0
0
R
P
M
8
0
0
7
0
0
6
0
0
5
0
0
4
0
0
300
1
0
15
2
0
2
5
B
H
P
A