Rfw Remote Flanged Seal - Emerson Rosemount 1199 Reference Manual

Reference Manual
00809-0100-4002
3.6

RFW remote flanged seal

Figure 3-8: RFW Standard Design
A. Process flange
B. Diaphragm
C. Lower housing or flushing ring
D. Connection to transmitter
E. Flushing connection
Note
Lower housing always required for RFW remote flanged seal.
Figure 3-9: RFW Stud Bolt Design
A. Upper housing
B. Diaphragm
C. Lower housing or flushing ring
D. Stud bolts
E. Connection to transmitter
Rosemount DP Level
E
A
C
D
B
Installation
May 2020
D
B
E
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