Installing the isolation flange
Installing the
isolation flange
24
The installation steps for the isolation flange are identical for the
transmitter unit and the receiver unit.
No.
Meaning
M16 fastening nuts with washers (4 pieces each)
1
Installation flange
2
Isolation flange flat gasket
3
Purge gas connection (1/4 inch Swagelok® connection)
4
Locking screws (4 pieces)
5
Threaded rods (4 pieces)
6
Isolation flange
7
Purging flange O-ring
8
Purging flange
9
M16 fastening nuts with washers (4 pieces each)
10
Purging flange flat gasket
11
Install the isolation flanges as follows:
Step
Procedure
1
Before installing: Adjust the position of the threaded rods 6
screwed into the isolation flange to the thickness of the installa-
tion flange and of the purging flange. If necessary, loosen the lock-
ing screws that have been loosely screwed in to do so 5.
2
Insert the isolation flange flat gasket 3 between the installation
flange 2 and the isolation flange 7.
Operating instruction LS4000 for NH
and H
O
OI/LS4000/NH3/H2O-EN
3
2