Modine Manufacturing DFP - Pressure Drop Curves

17
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PRESSURE DROP CURVES
Figure 17.1 - Indoor Duct Furnace Without Baffle Pressure Drop vs CFM curves
0
0.2
0.4
0.6
0.8
1
1.2
1.4
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
11000
12000
13000
14000
15000
CFM
PRESSURE DROP
(Δ P " W.C.)
75
100/125
150/175
200/225
250/300
350/400
Caution:
Do not exceed the CFM ranges
indicated in Table 16.1
Figure 17.2 - Indoor Duct Furnace With Baffle Pressure Drop vs CFM curves
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
2.2
2.4
2.6
2.8
3.0
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
11000
12000
CFM
PRESSURE DROP
( ΔP " W.C.)
75
100/125
150/175
Caution:
Do not exceed the CFM ranges
indicated in Table 16.1
200/225
250/300
350/400