REGULATOR:PRESSURE;PORT SIZE:10,FLOW RATING:400 LPM,TYPE:HYDRAULIC OIL,TEMPERATURE RATING:80 DEG C MAX,ADDITIONAL SPECIFICATION:PRESSURE RATING:350 BAR MAX OPERATING,315 BAR MAX SECONDARY,OPERATOR TYPE:PILOT OPERATED,SLEEVE WITH HEXAGON CAP,ADDITIONAL FEATURES:PRESSURE REDUCING VALVE,WITH PROTECTIVE,NBR SEAL,SUB PLATE MOUNTED MODEL NO.: DR 10-5-5X/315Y