Emerson EZH and EZHSO Series Pressure Reducing Regulators Important information

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Type EZH* Working Monitor
E0876
April 2011
Type EZH
TYPE
SA/2
TYPE
PRX
TYPE
SA/2
TYPE
PRX-125
TYPE
PRX-120
TYPE
EZH
TYPE
EZH
S
B
L
S
V
V
R
R
M
M
B
L
INLET PRESSURE
INTERMEDIATE PRESSURE
OUTLET PRESSURE
LOADING PRESSURE
PILOT SUPPLY PRESSURE
ATMOSPHERIC PRESSURE
S
B
L
A A
A
CHECK VALVE
TYPE PRX:
S - BLEED PORT
B - SUPPLY PORT
L - LOADING PORT
A - SENSING PORT
TYPE SA/2:
V - SENSING PORT
R - PILOT SUPPLY PORT
M - INLET PORT
*NOTE: For Europe, Middle East, and Africa markets, the check valve is only applicable for Type EZH with DN 100 / NPS 4 body size.
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