Transcript
Type EZHSO April 2011 NPS 4 / DN 100 Type EZHSO (Spring-to-Open) Pilot-Operated Regulator TYPE PRX/120 TYPE SA/2 V S B R M INLET PRESSURE OUTLET PRESSURE ATMOSPHERIC PRESSURE LOADING PRESSURE PILOT SUPPLY PRESSURE CHECK VALVE A 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 TYPE EZHSO M1177 L