Assembly - ICS Schneider Messtechnik induQ IVMZ.2 Series Operating Manual

Installation of IVMZ.2

4.2 Assembly

The IVMZ.2 is installed directly into the pipeline. The compact design and lightweight of
the unit make wall mounting unnecessary.
IMPORTANT NOTICES:
• Only use suitable gaskets for installation.
• Observe the flow direction indicated on the type plate.
• Observe the mounting dimensions ( § 9.3 "Dimensions").
 Select an appropriate location for installation
 § 4.1 "Installation instructions").
To ensure the best possible measuring accuracy, a vertical
installation position with increasing flow is preferable (no col-
lecting of dirt deposits).
 Install the appropriate screwed connections at the installation
location.
 Insert the IVMZ.2 together with the gaskets.
 Screw the union nuts of the screwed connection onto the
pro-cess connections of the IVMZ.2.
 Ensure that an air gap remains between the union nut and
the housing. If the union nuts are screwed right up to the
housing, the IVMZ.2 may be damaged.
CAUTION! Material damage!
Pay attention to maximum torque.
While tightening, counter the IVMZ.2 only by hand!
If you use an open-end or a pipe wrench, the IVMZ.2 can
be damaged.
IVMZ03
POM PVDF
3 Nm 3 Nm
 Tighten both union nuts with the maximum torque.
- 10 -
Maximum torque
IVMZ06/08
POM PVDF POM
3 Nm 4 Nm 5 Nm
IVMZ15 IVMZ20
PVDF POM
6 Nm 6 Nm
• Ba_IVMZ.2_en • 06a/2021
— IVMZ.2
Air gap
required
Air gap
required
IVMZ25
PVDF POM PVDF
8 Nm 17 Nm 22 Nm