En
gl
is
h (
G
B)
24
5.4 Installation examples
Fig. 12
Installation example of pump with manual deaeration
For pumps with Plus
3
system:
•
No flooded suction!
•
Minimum injection pressure on the discharge
side.
•
The pressure at the discharge valve must be at
least 1 bar higher than the pressure at the
suction valve.
Fig. 13
Installation example of pump with Plus
3
system
TM
03
62
25
45
06
1i
2i
3i
5i
6i
7i
9i
10i
15i
Pos. Components
1i
Dosing tank
2i
Electric agitator
3i
Extraction device
5i
Dosing pump
6i
Relief valve
7i
Pressure-loading valve
9i
Calibration tube
10i
Injection unit
15i
Filter
TM
03
62
26
45
06
> 10 mm
-[p]
13i
H
J
6i
10i
ca. 5-10 mm
< 1.5 m
15i
1.5 m
> 10 mm
Approx.
5-10 mm
Содержание DDI 209
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