Siemens sitrans LR 400 Instruction Manual And Users Manual page 19

ANSI Raised Face Flange Diagram (for Liquids version only)
Flange according to ANSI B 16.5 (see Flange Diagram above)
Pipe Flange
Size Size
3" 150 #
4" 150 #
6" 150 #
3" 300 #
4" 300 #
6" 300 #
Note:
Process temperature and pressure capabilities are dependent upon
information on the process device tag. See Appendix IV (Process Pressure/
Temperature de-Rating). Reference drawing listed on the tag is available upon
request.
WARNING:
gasket materials which will fall within the limits of the flange and its
intended use and which are suitable for the service conditions.
7ML19985FH04
face O.D.
bolt hole circle Ø
flange O.D.
Flange Thickness
O.D. (s)
7.50" 0.941"
9.00" 0.941"
11.00" 1.00"
8.25" 1.12"
10.00" 1.25"
12.51" 1.44"
The user is responsible for the selection of bolting and
SITRANS LR 400 – INSTRUCTION MANUAL
bolt hole Ø
horn mounting holes
thickness (s)
Face Bolt Hole
O.D. Circle Ø Hole Ø
5.0" 6.00"
6. 1 9" 7.50"
8.5" 9.50"
5.0" 6.62
6. 1 9" 7.88"
8.5" 10.62"
raised face thickness
0.063" (mm)
Bolt Number
of Bolts
0.75" 4
075" 8
0.88" 8
0.88" 8
0.88" 8
0.88" 12
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