Integrating The Turbine Meter Into The Pipeline; Seals - RMG TME400-VMF Operating Manual

Note
The unchanged signal frequency of the sensor element is output at the
HF output.
The LF output transmits this HF frequency with a variable scaling factor (chapter
4.3.3.1 Volume / Meters).

Integrating the turbine meter into the pipeline

1.4.2.
Turbine meters from RMG are equipped with connecting flanges. For a secure con-
nection, the connection dimensions of the flanges of the pipelines to be connected
must match the connection dimensions of the flanges of the device.
•
ANSI pressure levels: flange connection dimensions correspond to the
standard ASME B 16.5.
•
DIN pressure levels: flange connection dimensions correspond to the
standard DIN EN 1092.

Seals

1.4.2.1.
•
Flat seals:
•
Grooved seals:
• Spiral seals:
• Octagonal ring-joint seal:
Refer to the tables below for the recommended dimensions.
Flat seals (DIN 2690 / EN 12560-1 Form IBC)
DN
50 2"
80 3"
k x K
0
k x K
0
k x K
0
K = 480 N/mm
D
PN 10 PN 16
d1
77 107 107
90 142 142
= 20 x b | k = 1.3 x b
D D 1
= 15 x b | k = 1.1 x b
D D 1
= 50 x b | k = 1.4 x b
D D 1
2
ANSI 150 PN 25
d2
105 107
137 142
Manual TME400-VMF · EN02 · 2018 September 6th
1 Introduction
[N/mm]
D
[N/mm]
D
[N/mm]
D
PN 40
107
142
21