Raised-Face Flange Dimensions - Siemens Sitrans LR200 Instruction Manual

Raised-Face Flange Dimensions

Flange
Pipe
bolt hole
size
pattern
DN80 PN10/PN16
DN100 PN10/PN16
DN150 PN10/PN16
DN200 PN10/PN16
DN80 PN25/PN40
DN100 PN25/PN40
DN150 PN25/PN40
1)
Raised-Face Flange markings
Flange Standard; Nominal Size; Material;
Heat Code
EN 1092-1 05 'B1'; 'DN80' 'PN16' '1.4404 or 1.4435'
A1B2C3
The flange markings are located around the outside edge of the flange.
Serial number: a unique number allotted to each flange, including the date of
manufacture (MMDDYY) followed by a number from 001 to 999.
Flange series: the Siemens Milltronics drawing identification.
Heat code: a flange material batch code identification.
Facing: Defines RF option.
1)
Per EN 1092-1.
7ML19985JP02
Flange Bolt Hole
O.D. Circle Ø
(mm) (mm)
200 160
220 180
285 240
340 295
200 160
235 190
300 250
SITRANS LR200 (HART) – INSTRUCTION MANUAL
Angle of
Bolt Hole No. of
adjacent
Ø (mm) Bolts
bolt holes
18 8
18 8
22 8
22 12
18 8
22 8
26 8
Serial no. Logo
mmddyyxxx
Thick-
Facing
ness
Ø (mm)
(mm)
45 138 20
45 158 20
45 212 22
30 268 24
45 138 24
45 162 24
45 218 28
Heat
Facing
Code no.
A1B2C3 RF
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