Emerson EZH and EZHSO Series Pressure Reducing Regulators Important information

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

INLET PRESSURE

INTERMEDIATE PRESSURE

OUTLET PRESSURE

LOADING PRESSURE

PILOT SUPPLY PRESSURE

ATMOSPHERIC PRESSURE

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.