The Rexroth 0811404613 4WRPEH 6 C4 B40L-20/G24K0/A1M is a high-response, direct-operated proportional directional control valve. It features integrated digital electronics (OBE) and electrical position feedback for the control spool, ensuring exceptional precision and dynamic performance. This size 6 valve is designed for subplate mounting with a porting pattern according to ISO 4401. It is ideal for demanding closed-loop control applications, such as position, velocity, and pressure control systems, where rapid response and high accuracy are critical. The integrated electronics simplify installation and commissioning, providing a robust solution for advanced hydraulic systems.