GKV 60 Hz
GKV 60 Hz
Q m /h
Submersible pumps with vortex impeller
100
50
40
30
20
H
m
10
5
4
3
2
3
4
5
3
10
15
20
30
40
50
100
200
300
296
GKV
60Hz
DN 80
DN 65
DN 100
7
2
.
2
0
0
1
GKV 60 Hz
100
50
40
30
20
m
10
5
4
3
2
3
4
5
3
10
15
20
30
40
50
100
200
300
7
2
.
2
0
0
1