20
30
40
50
60
70
80
Q [m³/h]
100
150
200
250
300
350
Q [US.gpm]
100
150
200
250
Q [IM.gpm]
0
5
10
15
20
H [m]
0
20
40
60
H [ft]
10
15
20
Q [l/s]
0
2
4
P [kW]
0
2
4
6
P [hp]
20
30
40
50
60
70
80
Q [m³/h]
4
5
3
3
2
2
1
1
52.0
53.9
50.3
47.7
46.3
η [%]
5
4
Qmin