5.2.4
Purging tubes
The installation of purging tubes on each side is similar. The purging tube is placed between the
customer flange and the process flange. To seal the connection, two graphite gaskets are placed
on each side of the purging tube.
See flange installation (Page 37) for installing graphite gasket on the purging tube.
①
②
③
④
⑤
SITRANS TDL
Operating Instructions, 05/2023, A5E51429088_AA
Process flange
Graphite gasket
Purging tube
Graphite gasket
Process interface
Installing/mounting
5.2 Installation instructions
33