Adjusting the set point
4. Troubleshooting
Should the temperature exceed the set point
adjusted, the cause could be either contami-
nation of seat and plug or wear and tear of
the seat and plug no longer ensuring tight
shut-off.
For remedy, the valve can be disassembled
after shutting down the plant.
6
EB 2186 EN
5. Customer inquiries
Should you have any inquiries regarding
the temperature regulator, please submit the
following details:
(see also nameplate)
Type and nominal size
Order no. and product no.
Upstream and downstream pressure
Type of process medium and temperature
Max. and min. flow rate
Has a strainer been installed?
Installation drawing