Siemens sitrans LR 400 Instruction Manual And Users Manual page 18

DIN / JIS Flat Face Flange Diagram (for Liquids version only)
horn mounting holes
Flange according to DIN 2527 (see Flange Diagram above)
Flange
Pipe Size
Size
80 mm PN 16
100 mm PN16
150 mm PN 16
80 mm PN 40
100 mm PN 40
150 mm PN 40
Flange according to JIS B 2238
Flange
Pipe Size
Size
80 mm 10 K
100 mm 10 K
150 mm 10 k
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.
Page 14
bolt hole circle Ø
flange O.D.
Flange Thickness
O.D. (s)
200 mm 20.0 mm
220 mm 20.0 mm
285 mm 22.0 mm
200 mm 24.0 mm
235 mm 24.0 mm
300 mm 28.0 mm
Flange Thickness
O.D. (s)
185 mm 20.0 mm
210 mm 22.0 mm
280 mm 24.0 mm
The user is responsible for the selection of bolting and
SITRANS LR 400 – INSTRUCTION MANUAL
bolt hole Ø
thickness (s)
Bolt Hole Bolt Hole
Circle Ø Ø
160 mm 18.0 mm
180 mm 18.0 mm
240 mm 22.0 mm
160 mm 18.0 mm
190 mm 22.0 mm
250 mm 26.0 mm
Bolt Hole
Bolt Hole Ø
Circle Ø
150 mm 19.0 mm
175 mm 19.0 mm
240 mm 23.0 mm
Number of
Bolts
8
8
8
8
8
8
Number of
Bolts
8
8
8
7ML19985FH04