Samson EB 8075 EN, Монтаж и эксплуатация

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5-2 EB 8075 EN
Installation
lengths are significantly shorter than the rec-
ommended lengths.
To ensure that the valve functions properly,
proceed as follows:
Î
Observe the recommended inlet and out-
let lengths (see Table 5-1). Contact SAM-
SON if the valve conditions or states of
the medium process deviate.
Î
Install the valve free of stress and with the
least amount of vibrations as possible.
Read information under ‘Mounting posi-
tion’ and ‘Support or suspension’ in this
section.
Î
Install the valve allowing sufficient space
to remove the actuator and valve or to
perform service and repair work on
them.
Mounting position
Generally, we recommend installing the
valve with the actuator upright and on top of
the valve.
Î
Contact SAMSON if the mounting posi-
tion is not as specified above.
Support or suspension
The plant engineering company is responsi-
ble for selecting and implementing a suitable
support or suspension of the installed control
valve and the pipeline.
The valve, actuator and pipeline must be
supported or suspended to hold the control
valve assembly.
We recommend attaching the support or sus-
pension directly to the valve (see Fig. 5-1).
Î
Contact SAMSON's After-sales Service
for additional points of attachment.
Fig. 5-1: Example for points of support
Valve accessories
Î
During connection of valve accessories,
make sure that they are easily accessible
and can be operated safely from the
work position.
Note