The HYDAC WSM06020V-01M-C-N is a high-performance, direct-acting 2/2-way solenoid-operated poppet valve. Designed as a screw-in cartridge, it is intended for compact hydraulic manifold block installations. This valve is “Normally Closed” (NC), meaning the flow path from port 2 to port 1 is blocked when the solenoid is de-energized. The poppet design ensures virtually leak-free closing. This model includes a manual override feature (M-type) for emergency or manual actuation without electrical power. It is commonly used in mobile and industrial hydraulic systems for blocking or enabling flow in a circuit.