|
Nominal diameter |
DN |
mm |
15 |
15 |
20 |
25 |
32 |
40 |
|
Overall length* |
L |
mm |
110 |
170 |
190 |
260 |
260 |
300 |
|
Nominal flow rate |
Q3 |
m³/h |
2.5 |
2.5 |
4 |
6.3 |
10 |
16 |
|
Dynamic range (Q3/Q1)* |
R |
|
160 |
160 |
160 |
160 |
160 |
160 |
|
Starting flow rate |
|
l/h |
2 |
2 |
2 |
3 |
3 |
3 |
|
Minimum flow rate within calibration error |
|
l/h |
5 |
5 |
5 |
20 |
40 |
40 |
|
Minimum flow rate |
Q1 |
l/h |
15.6 |
15.6 |
25 |
39.4 |
62.5 |
100 |
|
Transition flow rate |
Q2 |
l/h |
25.0 |
25.0 |
40 |
64 |
100 |
160 |
|
Overload flow rate |
Q4 |
m³/h |
3.12 |
3.12 |
5 |
7.87 |
12.5 |
20 |
|
Maximum flow rate within calibration error |
|
m³/h |
7 |
7 |
7 |
10 |
20 |
20 |
* Other values on request
* Other values on request
* Other values on request
