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WIKA operating instructions process transmitter, model UPT-2x
14111166.02 04/2015 EN/DE
EN
5. Commissioning, operation
5.1.2 Mounting the process transmitter
DANGER!
Damaged diaphragm of the flush process connection
If the diaphragm is damaged, the explosion protection is no longer guaran-
teed. Through any explosion resulting from this, there will be a high danger
to life.
▶
Before commissioning, the diaphragm should be checked for visible
damage. Leaking fluid is indicative of damage.
▶
Protect the diaphragm from contact with abrasive media and against any
impacts.
Sealing
Parallel threads
Seal the sealing face
with flat gaskets,
sealing rings or WIKA profile sealings.
per EN 837
per DIN 3852-E
Tapered threads
Wrap threads with sealing material,
e.g. PTFE tape.
NPT, R and PT