2" (50 Mm), 3" (80 Mm) And 4" (100 Mm) Flanged Versions: 150 Lb; 2" (50 Mm), 3" (80 Mm) And 4" (100 Mm) Flanged Versions: 300 Lb - Siemens Sitrans LR250 Instruction Manual

WARNING: Never attempt to loosen, remove or disassemble process
connection or instrument housing while vessel contents are under
pressure.

2" (50 mm), 3" (80 mm) and 4" (100 mm) Flanged Versions: 150 lb

1)
process temperature (°C)

2" (50 mm), 3" (80 mm) and 4" (100 mm) Flanged Versions: 300 lb

process temperature (°C)
1)
Customer to provide adequate bolting and flat-faced gasket to retain vessel pressure and pro-
vide sufficient sealing.
7ML19985JF02 SITRANS LR250 (PROFIBUS PA) – INSTRUCTION MANUAL
150 lb
300 lb
Process Connection Series:
• 51242 or 51252 series
flange.
• Ensure your instrument
has the process
identification Tag showing
one of this series, and
25546, 25547, 25580 or
25581 stamped on flange.
Process Connection Series:
• 51242 or 51252 series
flange.
• Ensure your instrument
has the process
identification Tag showing
one of this series, and
25546, 25547, 25580 or
25581 stamped on flange.
1)
1)
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