Reference Manual

00809-0100-4530, Rev BA July 2009

Rosemount 5300 Series

Figure A-2. Maximum process temperature and pressure diagram for HTHP tank connection.

Pressure psig (bar)

HTHP tank connection

Temperature °F (°C)

Figure A-3. Maximum process temperature and pressure diagram for HP tank connection.

Pressure psig (bar)

HP tank connection

Temperature °F (°C)

Figure A-4. Process temperature and pressure diagram for C tank connection

Pressure psig (bar)

C tank connection

Temperature °F (°C)

-320 (-196) -200 (-129)

The HTHP, HP, and C versions have a ceramic tank seal, and graphite gaskets - no O-rings are used. The final rating depends on flange selection.

A difference between the HP/C and HTHP coaxial versions is material for some parts; PFA/PTFE for HP/C, and ceramics for HTHP. Ceramic spacers allow for usage in applications with higher temperature.

The following table gives the temperature ranges for tank seal with different O-ring material (applicable for the Standard Tank Connection):

A-5

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Emerson Process Management 5300 manual Temperature F C