Periodic Testing - Samson 3241 Series Mounting And Operating Instructions

Note
The control valve was checked by SAMSON
before it left the factory.
− Certain test results certified by SAMSON
lose their validity when the valve is
opened. Such testing includes seat leakage
and leak tests.
− The product warranty becomes void if ser-
vice or repair work not described in these
instructions is performed without prior
agreement by SAMSON's after-sales ser-
vice.
− Only use original spare parts by
SAMSON, which comply with the original
specifications.
We recommend the following inspection and testing which can be performed while the pro-
cess is running:
Inspection and testing
Check the markings, labels and name-
plates on the valve for their readability
and completeness.
EB 8015 EN

9.1 Periodic testing

Depending on the operating conditions,
check the valve at certain intervals to prevent
a possible failure before it can occur. Opera-
tors are responsible for drawing up an in-
spection and test plan.
Tip
Our after-sales service can support you in
drawing up an inspection and test plan for
your plant.
Action to be taken in the event of a negative result:
Immediately renew damaged, missing or incorrect name-
plates or labels.
Clean any inscriptions that are covered with dirt and are il-
legible.
Servicing
9-3