Burkert 2300 Instructions De Service page 16

flow values for dn40
stroke [%] kv value [m /h]
3
2.5 0.5
5 0.6
10 0.7
20 1.3
30 3.3
40 10.6
flow characteristic for dn40
35
30
25
20
15
10
5
0
0 20 40
Fig. 6: Flow characteristic for DN40
16
stroke [%] kv value [m
50 16.3
60 20.8
70 24.2
80 26.3
90 29.8
100 31.9
60 80
stroke [%]
english
flow values for dn50
stroke [%] kv value [m
/h]
3
2.5 0.7
5 0.9
10 1.1
20 1.6
30 5.2
40 16.0
flow characteristic for dn50
50
45
40
35
30
25
20
15
10
5
0
100 0
Fig. 7: Flow characteristic for DN50
Type 2300
Technical Data
/h] stroke [%] kv value [m
3
50
60
70
80
90
100
20 40 60
stroke [%]
/h]
3
22.5
27.7
32.8
37.8
42.5
47.0
80 100