Emerson Fisher LR125 - Page 4

Type LR125
4
M1215
INLET PRESSURE
OUTLET PRESSURE
ATMOSPHERIC PRESSURE
LOADING PRESSURE
Figure 2. Type LR125 Operational Schematic
CONTROL SPRING
TYPE MR95H/MR95HP PILOT
TYPE 112 RESTRICTOR
VALVE PLUG
MAIN SPRING
DIAPHRAGM AND
PLUG ASSEMBLY
INTERNAL STRAINER
SUPPLY
LINE
DIAPHRAGM