Hydraulic solenoid valves are electromechanical devices that control the flow of hydraulic fluid in a circuit. A coil generates a magnetic field to move a plunger, opening or closing internal passages. This enables precise, fast, and remote control of actuators, cylinders, and pumps. Solenoids for hydraulics are widely used in industrial machinery, construction equipment, injection molding, and automated systems due to their reliability, compact size, and efficient switching performance.

A hydraulic solenoid valve is an essential component in modern hydraulic systems, controlling fluid flow and system operations efficiently. Whether you are looking for hydraulic solenoid valve 12v, hydraulic solenoid valve 24v, or industrial-grade coils like hydraulic solenoid valve coil 220v, our range covers all applications.

✔ Directly interchangeable with Sun Hydraulics, HydraForce, Bosch Rexroth, and Yuken brands.
✔ Lower cost compared to OEM brands
✔ Small batch orders supported
✔ Fast delivery & stable supply
✔ 100% pressure tested before shipment
✔ High-strength materials for long service life
✔ Multiple cavity options available, Custom specifications supported

Hydraulic Solenoid Valve

Bestop offers a wide range of hydraulic solenoid valves matching the quality and performance of Bosch Rexroth solenoid valve, Vickers solenoid valve, and Yuken solenoid valve. Our products deliver the same reliability and functionality at a significantly lower hydraulic solenoid valve price, making them ideal for cost-conscious buyers. We support small-batch purchases to meet various project needs, ensuring flexibility for both industrial and mobile hydraulic systems. In addition to complete solenoid valves, Bestop also supplies hydraulic solenoid coils, suitable for replacement or custom applications, providing a one-stop solution for all hydraulic control requirements.

4WE3-61 / NG3

4WE4-60

4WE4-61

4WE6

4WE10

4WEH Electrohydraulic Valve

DG4V-3-40

DG4V-3-60

DG4V-5-20

DMSG

DSG-01/DSG-02

DSG-03

DSHG

WEHD

WMME6

Hydraulic Solenoid Valve Working Principle

Hydraulic solenoid valves work by converting electrical energy into mechanical motion to control fluid flow. When current passes through the solenoid coil, it generates a magnetic field that pulls a movable plunger or armature. This movement opens or closes internal valve ports, allowing or blocking hydraulic fluid flow. When power is removed, a spring returns the plunger to its original position. This enables precise, fast, and remote control of hydraulic systems in industrial and mobile equipment.

Hydraulic Solenoid Valve Applications

Hydraulic Solenoid Valve for Wheel Loaders

Hydraulic Solenoid Valve for Injection Moulding Machine

Hydraulic Solenoid Valve for Excavators

Hydraulic Solenoid Valve for Cranes

Hydraulic Solenoid Valve for Wheel Loaders

Hydraulic Solenoid Valve for Injection Moulding Machine

Hydraulic Solenoid Valve for Excavators

Hydraulic Solenoid Valve for Cranes

Types of Hydraulic Solenoid Valves

Hydraulic solenoid valves are devices that control the flow, direction, and pressure of hydraulic fluid in a system using an electrically actuated solenoid. They can be classified into several types based on their function, actuation, and configuration.

Directional Control Valves

These valves control the direction of hydraulic fluid, allowing actuators like cylinders or motors to extend, retract, or rotate. They include:

  • 2-way valves: Simple on/off control for a single flow path.
  • 3-way valves: Direct flow between two outputs, commonly used for single-acting cylinders.
  • 4-way valves: Enable control of both sides of a double-acting actuator.

Pressure Control Valves

These valves manage system pressure to protect components and ensure proper operation. Examples include:

  • Pressure relief valves: Release excess pressure to prevent damage.
  • Pressure reducing valves: Maintain a lower, regulated pressure in a specific branch of the system.
Cartridge Relief valve

Flow Control Valves

Flow control valves regulate the speed of hydraulic actuators by controlling the volume of fluid passing through the system. They ensure smooth and precise movement of cylinders and motors, prevent system shock, and maintain consistent operation under varying loads. Some flow control valves allow adjustable flow for fine-tuning performance, while others provide a fixed rate suitable for specific applications. Proper selection improves efficiency, reduces wear, and enhances system stability.

Ningbo Best Industrial Co.,Ltd

A hydraulic solenoid valve is an electrically operated valve that controls fluid flow, pressure, or direction in hydraulic systems.

The solenoid converts electrical energy into mechanical motion, opening or closing the valve to regulate hydraulic fluid flow.

Commonly used in industrial machinery, mobile hydraulics, automation systems, construction and agricultural equipment.

Direct-acting, pilot-operated, 2-way, 3-way, 4-way, normally open, and normally closed valves.

Consider system pressure, flow rate, fluid type, voltage, and application requirements for precise control and safety.

  • Keep fluid clean and free from debris
  • Check electrical connections and coil condition
  • Inspect seals and replace worn components
  • Avoid exceeding pressure and temperature limits

  • Valve not actuating: check electrical supply and coil
  • Leakage: inspect seals and cartridge
  • Slow response: check fluid viscosity and contamination

Yes, but always ensure compatibility with valve materials to prevent corrosion or seal damage.

Why Choose Us

With unmatched quality, competitive pricing, complete pre- and after-sales support, and fast, secure delivery, BSTIND has become one of the world’s leading manufacturers of gas spring–based solutions.

Contact Us

Interested in our products, pricing, MOQ, or customized solutions? Fill out the form below to submit your inquiry or request a quote, and our team will get back to you within 24 hours.

Please fill in your name.

​ LATEST NEWS