Multi-way directional control valveDLSG*-20 multi-way valve

The DLSG*-20 series multi‑way valve features a compact design, high working pressure, excellent performance, and reliable operation, and it can also provide floating functionality for actuators. Additionally, a mechanical pilot‑operated hydraulic lock has been added to the neutral position of the lift control circuit. It is widely used in the hydraulic systems of medium- and large‑horsepower tractors.

Built-in check valve: Each directional control valve can be individually equipped with a built-in check valve to prevent oil backflow.

Built-in relief valve: The oil inlet body is equipped with either a differential‑type or direct‑acting relief valve, offering excellent resistance to contamination.

Auxiliary valve: At both ends of the spool, additional ports can be added as required by the customer.

Different pressure relief valves, make-up valves, and shut-off valves

Valve body structure: plate-type design, with arbitrary internal combinations from 1 to 8 units.

Spool neutral position functions: Q, O 、