Samson 44-0 B, Монтаж и эксплуатация

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EB 2626-1 EN 3-3
Design and principle of operation
3.1 Additional fittings
Î
See Fig. 3-2
Strainers
We recommend installing a SAMSON
strainer (3) upstream of the valve. It prevents
solid particles in the process medium from
damaging the regulator.
Î
Do not use the strainer to permanently
filter the process medium.
Î
Select a strainer (mesh size) suitable for
the process medium.
Any impurities carried along by the process
medium may impair the proper functioning
of the regulator. We recommend installing a
strainer (e.g. SAMSON Type 1 NI) upstream
of the pressure reducing valve (
u
EB 1010).
Pressure gauges
Install a pressure gauge (2 and 4) both up -
stream and downstream of the regulator to
monitor the pressures prevailing in the plant.
Note
1 2 3 4
1
5
6
7
p
2
p
1
Type 44-0 B Steam Pressure
Reducing Valve
1 Shut-off valve
2 Upstream pressure gauge
3 Strainer
4 Downstream pressure gauge
5 Safety valve
6 Vent plug
7 Steam traps
Fig. 3-2: Steam control with Type 44-0 B (installation example)