Installation; Installing The Prosonic Flow C Measuring Tube - Endress+Hauser Proline Prosonic Flow 93C Operating Instructions Manual

Proline Prosonic Flow 93C FOUNDATION Fieldbus
!
Endress+Hauser
3.3

Installation

3.3.1

Installing the Prosonic Flow C measuring tube

Note!
The screws, nuts, seals etc. do not form part of the scope of supply and must be provided by the
customer.
The sensor is mounted between the pipe flanges.
"
Caution!
Please pay attention to the required torques specified on this page and on the following pages.
Fig. 14: Mounting the measuring tube
Seals
• For EN (DIN) flanges, use only gaskets of the type "Compressed fiber with adhesive" in
accordance with EN (DIN) 1514.
• Observe all of the gasket manufacturer's specifications.
• Mounted seals should not project into the pipe cross-section.
Tightening torque
• The specified tightening torques apply:
– Only for lubricated threads
– Only for pipes that are free of tensile stress
• The specified tightening torques for flanges in accordance with EN (DIN) 1092 are valid only
when using gaskets of the type "Compressed fiber with adhesive" in accordance with
EN (DIN) 1514. Observe all of the gasket manufacturer's specifications.
• The screws must be tightened uniformly in a diagonally opposite sequence.
• Overtightening the screws will deform the sealing faces or damage the seals.
Installation
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