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Ball valve installation kit for dmt348, Figure 30 – Vaisala DMT340 User Manual

Page 46

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User's Guide _______________________________________________________________________

44 ___________________________________________________________________ M210704EN-G

Ball Valve Installation Kit for DMT348

The ball valve installation kit (Vaisala order code: BALLVALVE-1) is
preferred when connecting the probe to a pressurized process or pipeline.
Use the ball valve set or a 1/2" ball valve assembly with a ball hole of
ø14 mm or more. If you install the probe (ø12 mm) in a process pipe,
please note that the nominal size of the pipe must be at least 1 inch (2.54
cm). Use the manual press handle to press the probe into the pressurized
(< 10 bar) process or pipeline.

0507-043

Figure 30

Installing the DMT348 Probe Through a Ball Valve
Assembly

The numbers refer to Figure 30 above:

1

=

Manual press tool

2

=

Handle of the ball valve

3

=

Probe

4

=

Process chamber or pipeline

5

=

Groove on the probe indicates the upper adjustment limit

6

=

Filter

7

=

Ball of the ball valve

8

=

Fitting screw