EN
WIKA operating instructions pressure gauge, model 2, copper alloy 15
14306500.01 09/2019 EN/DE
Mounting is only permitted in the depressurised state. Reliably
depressurise the instrument using the available valves and protective
With tapered threads (e.g. NPT threads), sealing is made in the
threads, using a suitable sealing material (EN 837-2).
When screwing the instruments in, the force required for sealing must
provided for this purpose, and using a suitable tool.
The tightening torque is dependent on the selected process
connection.
Sealing
in the thread
Sealing face
Installation with
open-ended spanner
5. Commissioning, operation