Grundfos Multilift M Series, Installation And Operating Instructions Manual

Page: 34 / 720

English (GB)
34
12.3 Performance curves
The curves are only intended as guides and must not be used as
guarantee curves. Tolerances are according to ISO 9906
Annex A.
Fig. 34 Performance curves
13. Disposal
This product or parts of it must be disposed of in an
environmentally sound way:
1. Use the public or private waste collection service.
2. If this is not possible, contact the nearest Grundfos company
or service workshop.
Subject to alterations.
TM
05 128
6 261
1
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Q [l/s]
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
H
[m]
0 5 10 15 20 25 30 35 40 45 50 55
Q [m³/h]
0
20
40
60
80
100
120
140
160
180
200
p
[kPa]
Multilift
50 Hz
ISO 9906 Annex A
M
M12.1
M12.3
M15.1
M15.3
M22
M2
4
M
32
M
38
Min. flow rate DN 80
Min. flow rate DN 100
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
Q [l/s]
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
P1
[kW]
M12.3
M12.1
M15.3
M15.1
M22
M24
M32
M38