95
Curve tolerance according to ISO 2548
K 30/800
10
20
30
40
0
10
0
2
0
3
0
4
50
6
Q (m³/h)
0
70
H (m)
0
1
2
3
4
0
0
1
0
2
30
0
4
0
5
6
Q (m³/h)
0
70
NPSH (m)
K 40/800
20
30
40
50
60
0
0
2
40
6
Q (m³/h)
0
80
H (m)
1
2
3
4
5
0
0
2
40
6
Q (m³/h)
0
80
NPSH (m)
K 50/800
20
30
40
50
60
70
0
0
2
40
0
6
80
Q (m³/h)
H (m)
0
2
4
6
8
0
0
2
0
4
Q (m³/h)
0
6
80
NPSH (m)
K 20/1200
0
10
20
30
40
0
0
2
40
0
6
80
Q (m³/h)
100
H (m)
6
5
4
3
2
1
0
0
2
40
0
6
80
Q (m³/h)
100
NPSH (m)
K 25/1200
10
20
30
40
50
0
0
2
40
0
6
80
Q (m³/h)
100
H (m)
0
2
4
6
8
0
0
2
40
0
6
80
Q (m³/h)
100
NPSH (m)
K 35/1200
10
20
30
40
50
0
0
2
40
0
6
80
Q (m³/h)
100
H (m)
1
3
5
7
0
0
2
40
0
6
80
Q (m³/h)
100
NPSH (m)