Grundfos ALPHA1 Series Installation And Operating Instructions Manual page 364

14.3 Capaciteitscurves, ALPHA1 XX-40
p H
p H
[kPa] [m]
[kP a] [m]
40
40
4
4
30
30
3
3
20
20
2
2
10
1
10
1
0 0
0 0
0.0 0.2
0.0 0.2
0.0
0.0
P1
P 1
[W]
[W ]
25
25
20
20
15
15
10
10
5
5
0
0
0.0 0.2
0.0 0.2
Afb. 19 ALPHA1 XX-40
364
0.4 0.6 0.8 1.0
0.4 0.6 0.8 1.0 1.2
0.1 0.2 0.3
0.1 0.2 0.3
0.4 0.6 0.8 1.0
0.4 0.6 0.8 1.0 1.2
I
I
1.2 1.4 1.6 1.8 2.0
1.4 1.6 1.8 2.0
0.4 0.5
0.4 0.5
I
I
1.2 1.4 1.6 1.8 2.0
1.4 1.6 1.8 2.0
III
III
II
II
2.2 Q [m³/h]
2.2
Q [m³/h]
0.6
Q [l/s]
0.6 Q [l/s]
III
III
II
II
2.2
Q [m³/h]
2.2 Q [m³/h]