The KLS MSTC-03B-22-D24-60L is a high-performance, solenoid-operated modular throttle and check valve designed for precise control in hydraulic systems. This NG10 (CETOP 5) valve allows for the regulation of fluid flow in one direction while permitting free flow in the opposite direction, specifically controlling the B-port of the circuit. Its modular design enables easy stacking with other NG10 valves, providing a compact and versatile solution for managing actuator speed and system performance. The 24V DC solenoid ensures reliable electrical actuation, making it an ideal choice for a wide range of industrial and mobile hydraulic applications requiring accurate flow management.