Pressure Loss Characteristics - Noritz NR501-OD Service Manual

Pressure Loss Characteristics

<NR501-OD>
30
25
20
15
10
5
0
0.0
<NR662-OD>
30
25
20
15
10
5
0
0.0
1.0 2.0 3.0
1.0 2.0 3.0
4.0 5.0
Flow rate [GPM]
4.0 5.0
Flow rate [GPM]
7
6.0 7.0 8.0
60
50
40
30
20
10
0
6.0 7.0 8.0
60
50
40
30
20
10
0