PRESSURE REGULATORY VALVE ; NOMINAL SIZE: 20 ; NOMINAL DIAMETER: 1# IN ; CONNECTION: MOUNTING ON, PLATE 20; MAXIMUM WORKING PRESSURE: 50# ,00BAR ; ADJUSTMENT RANGE: 0 TO 200 BAR ; OUTLET PRESSURE: MAXIMUM 200 BAR; ADJUSTMENT ELEMENT: SLEEVE WITH SEXAV. PROTECTION COVER ;# FLUID: ISO 68 MINERAL OIL ; WORKING TEMPERATURE: -30 TO 60 DEGREES# ; BODY: STEEL ; SEAL: NBR ; ACTIVATION: ELECTRIC W110 (VOLTAGE# ALTERNATE); COMMERCIAL REFERENCE: 1) REXROTH DBW20B2-52-# 2)200S6EW110N9K4/R12 ;SEQUENCE: 20 (BOARD MOUNT)