Grundfos DME 2 Product Manual page 26

Performance curves
DME 60-10
p p
[psi] [bar]
10
140
9
120
8
7
100
6
80
5
60
4
3
40
2
20
1
0 0
0 10
0
DME 150-4
p p
[psi] [bar]
4.0
3.5
50
3.0
40
2.5
30
2.0
1.5
20
1.0
10
0.5
0 0.0
0 20
0
26
20 30 40 50 Q [l/h]
4 8 12 Q [US GPH]
40 60 80 100 120 140 Q [l/h]
10 20 30 Q [US GPH]
DME 375-10
p p
[psi] [bar]
10
140
9
120
8
7
100
6
80
5
60
4
3
40
2
20
1
0 0
0 50 100 150 200 250 300 350
0 20 40 60
DME 940-4
p p
[psi] [bar]
60
4.0
3.5
50
3.0
40
2.5
30
2.0
1.5
20
1.0
10
0.5
0 0.0
0 100 200 300 400 500 600 700 800 900 Q [l/h]
0 50 100
DME
Q [l/h]
80 Q [US GPH]
150 200 Q [US GPH]