Samson 36-3, Перевод оригинальной инструкции

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22 EB 2546-1 EN
Installation
5.3 Additional fittings
Strainer
A strainer installed upstream in the flow pipe
holds back any dirt or other foreign particles
carried along by the medium. For example,
the SAMSON Type 2 NI Strainer is suitable
(
u
T 1015).
The following points must be observed
during installation of the strainer:
−
Install the strainer upstream of the
Type 36-3 Regulator.
−
Do not use the strainer to permanently
filter the process medium.
−
Select a strainer (mesh size) suitable for
the process medium.
−
Allow sufficient space to remove the filter.
−
Observe the flow direction.
−
In horizontal pipelines, the filter element
faces downward.
−
Install strainers in vertical pipelines with
the medium flowing upward with the
drain plug facing upward.
Check the strainer at regular intervals and
clean it, if necessary.
Note
1 Shut-off valve
2 Upstream pressure gauge
3 Strainer
4 Pressure reducing valve
5 Downstream pressure gauge
1 2 4 3 5 1
Fig. 7: Pressure control with Type 36-3 (installation example)