Appendix Iv; Process Pressure/Temperature De-Rating; Rod Antenna Ansi Hole Pattern, 150 - Siemens SITRANS LR 300 Instruction Manual

Appendix IV

Process Pressure/Temperature de-Rating

Rod Antenna ANSI Hole Pattern, 150#

WARNING: Never attempt to loosen, remove or disassemble
process connection or instrument housing while vessel contents
under pressure.
1.
UHMW-PE antennas are rated to a maximum of 80 C (176 F) of continuous duty.
2.
Customer to provide adequate bolting to retain vessel pressure and provide sufficient
sealing.
Page 102
process temperature (°C)
2" 3"
4"
SITRANS LR 300 – INSTRUCTION MANUAL
1, 2
6"
Process Configuration:
• 51003 with flange
series 22452.
• Flange will be
stamped 22452.
Process connection
tag will have the
series identified as
51003.
• Reference drawing
number is shown on
the process device
tag. This drawing can
be obtained on
request.
7ML19985CL02