Technical Specifications Parameter Specification / Description Notes Manufacturer / Series Eaton KCG Model Number KCG-3-L250D-Z-M-U-HL1-10-P15-T10 Valve Type Stackable Sectional, Load Sensing, Proportional Section Function L250D: Work Section with Port Relief & Anti-Cavitation For double-acting cylinders/motors. Porting Size 3/4" NPTF The "-3-" denotes the nominal port size. Maximum System Flow Up to 60 L/min (16 US gpm) per section Maximum System Pressure 350 bar (5,000 psi) Actuation Type Proportional Solenoid The "-M-U-" denotes a wet-armature proportional solenoid. Electrical Connection -HL1- A specific, high-performance electrical connector for proportional valves. Control Signal Typically PWM (Pulse Width Modulation) or current (e.g., 0.3 - 1.5A) The "-10-" often relates to the control electronics type. Work Port Relief Setting -P15-: 250 bar (3,625 psi) The "P15" code corresponds to a specific factory-set relief pressure. Anti-Cavitation (Cross-line) Relief Setting -T10-: 175 bar (2,540 psi) The "T10" code corresponds to a specific factory-set crossover relief pressure. Load Sense (LS) Relief Valve Setting Typically 20-25 bar above the highest load Protects the LS circuit. Compensator Type Pressure-Flow Compensating (LS)
