5 | Mounting/installing
HYDAC FILTER SYSTEMS GMBH
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MoWa OLF-5Z OLF-10Z 4520794 en-us web
5.9.1.1 Setting the flow control valve
Ensure that the flow rate is defined by a fixed aperture (mea-
surement orifice). The flow control valve's setting range ranges
from 4.0 … 5.2 l/min.
NOTICE
Forcibly setting the flow control valve
The flow control valve will be damaged/destroyed
u
Do not forcefully turn the adjustment screws above the
setting limit.
Fig. 16:
Setting the flow
control valve
In order to adjust the flow control valve, proceed as follows:
1.
Loosen the lock nuts (B) by turning them in a counter-
clockwise direction with two wrenches (
= 13 mm).
2.
Set the desired flow rate on the adjustment screw (A)
with an allen wrench (
= 4 mm).
3.
Hold the adjustment screw in position
4.
Check the position by tightening the lock nuts (B) (
= 13 mm) in a clockwise direction.
O
The adjustment of the flow control valve is complete.
1
2
3
4
5
6
7
8
A
Summary of Contents for OLF-10/Z
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