6 Operation
6.1 Hydraulic balancing on the
manifold
Warning!
The pressure in the valves can cause personal injury.
Caution!
Never turn the valves counter clockwise more than five
(5) turns. When the cap is completely unscrewed, the
valves will shoot out of the thread.
Note
Pay attention to the diagram "Hydraulic balancing on the
manifold" in the chapter Technical data.
CLOSE
OPEN
0.25 x
1
2
3
4
SI0000330
1.
Remove the cap from the fill/flush valve on the return manifold
bar. Turn it around until the square connector is down.
2.
Close the valve.
3.
Open the regulation valve
0.25 x
.
4.
Adjust the regulation valve according to the design calculation.
5.
Consider the planning documentation.
6.2 Constant pressure pump
control
Note
Please read the installation manual from the pump
manufacturer.
CD0000392
The Combi Port E unit has an injection circuit. A non-return valve is
mounted in the screw connection of the by-pass.
Constant values Δp-c
UPM3 15-50, 5 m (option)
DI0000021
H [m]
5
4
3
2
1
0
0.0
0.2
1.0
0.4
2.0
0.6
3.0 Q [m
3
/h]
P [kPa]
0.8
1.2 1.4 1.6 1.8
2.2 2.4 2.6 2.8
50
40
30
20
10
0
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9 Q [l/s]
UPM3 15-70, 7 m
DI0000022
H [m]
5
4
3
2
1
0
0.0
0.2
1.0
0.4
2.0
0.6
3.0
Q [m
3
/h]
P [kPa]
0.8
1.2 1.4 1.6 1.8
2.2 2.4 2.6 2.8
50
40
30
20
10
0
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
Q [l/s]
3.2 3.4 3.6
1.0
60
70
6
7
Combi Port E D
|
Installation and operation manual
|
15
