Emerson Fisher OS2 Instruction Manual page 4
Slam-shut device
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Also See for Fisher OS2:
- Instruction manual (24 pages) ,
- Instruction manual (40 pages) ,
- Instruction manual (16 pages)
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Type OS2
MANOMETRIC DEVICE STEM
E0939
INLET PRESSURE
OUTLET PRESSURE
ATMOSPHERIC PRESSURE
LOADING PRESSURE
PILOT SUPPLY PRESSURE
PIN D2
PIN D1
MECHANISM BOX
VALVE PLUG
E0558
INLET PRESSURE
OUTLET PRESSURE
4
TYPE PRX
TYPE SA/2
M
S
R
B
V
L
A
EQUALIZER BYPASS
MANOMETRIC DEVICE
TYPE EZH OSX
Figure 3. Operational Schematics
8 TO 10
PIPE DIAMETERS
VALVE
PLUG
COURSE CLAPET
MECHANISM
BOX
EVENT
PIN D1
PIN D2
MANOMETRIC DEVICE STEM
MANOMETRIC DEVICE
TYPE OSE
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