User's Manual

7ML19985FH04 SITRANS LR 400 – INSTRUCTION MANUAL Page 15
mmmmm
Specifications
ANSI Raised Face Flange Diagram (for Liquids version only)
Flange according to ANSI B 16.5 (see Flange Diagram above)
Pipe
Size
Flange
Size
Flange
O.D.
Thickness
(s)
Face
O.D.
Bolt Hole
Circle Ø
Bolt
Hole Ø
Number
of Bolts
3" 150 # 7.50" 0.941" 5.0" 6.00" 0.75" 4
4" 150 # 9.00" 0.941" 6.19" 7.50" 075" 8
6" 150 # 11.00" 1.00" 8.5" 9.50" 0.88" 8
3" 300 # 8.25" 1.12" 5.0" 6.62 0.88" 8
4" 300 # 10.00" 1.25" 6.19" 7.88" 0.88" 8
6" 300 # 12.51" 1.44" 8.5" 10.62" 0.88" 12
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: The user is responsible for the selection of bolting and
gasket materials which will fall within the limits of the flange and its
intended use and which are suitable for the service conditions.
thickness (s)
raised face thickness
0.063" (mm)
bolt hole Ø
horn mounting holes
flange O.D.
bolt hole circle Ø
face O.D.