Product Description:

 

PARAMETERS

（MPa） Nom. Pressure	（MPa） Max. Pressure	(L/min） Nom. Flow rate	（L/min） Max. Flow rate	（MPa） Back Pressure	hydraulic oil
					（℃） Tem.rang	（mm2/S）Visc.rang		（μm）filtrating accuracy
20	25	120	120	≤1	-20～+80	10～400	≤10

 

Discover Power and Precision: SD14-1 Series Monoblock Directional Control Valve

When it comes to performance and control in hydraulic systems, the SD14-1 Series Monoblock Directional Control Valve stands out as a trusted choice. Whether you’re working on agricultural equipment, construction machinery, or industrial machines, this valve delivers steady performance, reliability, and ease of use.

Let’s explore what makes the SD14-1 Series Monoblock Directional Control Valve an ideal choice for your hydraulic needs.

Built for Simplicity and Efficiency

The SD14-1 Series Monoblock Directional Control Valve is designed with a simple, compact structure that suits both open centre and closed centre hydraulic systems. Because of this, it’s perfect for operators looking for an easy-to-use solution that doesn’t sacrifice power or control.

Key Features That Make a Difference

• One-section control: With a single section design, installation and operation are straightforward.

• Main pressure relief valve included: This offers an extra layer of protection for your hydraulic system.

• 20 mm (0.79 in) interchangeable spools: The valve provides flexibility in operation depending on your system’s requirements.

• Multiple control options: Choose between manual, pneumatic, electro-hydraulic, or remote control with flexible cable — giving you full control in every working condition.

Because of these user-friendly features, this valve has become a top pick among technicians and engineers alike.

Performance You Can Count On

Performance isn’t just a feature — it’s a promise. The SD14-1 Series Monoblock Directional Control Valve is built to handle high-pressure conditions with ease.

Technical Performance Parameters:

• Working pressure: Nominal pressure of 20 MPa and a maximum of 25 MPa.

• Flow capacity: Both nominal and maximum flow rates are 120 L/min.

• Back pressure: ≤1 MPa for smooth return flow.

• Oil temperature range: Operates efficiently in temperatures from -20°C to +80°C.

• Viscosity range: Suitable for oils between 10–400 mm²/s.

• Filtration: Maintains system cleanliness with ≤10 μm filtering accuracy.

These figures reflect a device that’s not only consistent but also safe to use under a wide range of operating conditions. More importantly, it keeps your system running smoothly for longer periods with fewer breakdowns.

Why Choose the SD14-1 Series Monoblock Directional Control Valve?

If you’re wondering why this particular valve is a smart pick, consider the benefits that go beyond just numbers and specs.

Simple to Install, Easy to Operate

Thanks to its compact build and flexible spool control kits, installation is quick and hassle-free. You can set it up in tight spaces without worrying about complex configurations. Moreover, the wide control options mean it adapts well to different working environments.

Long-lasting and Reliable

Even under tough working conditions, this valve keeps performing. Its strong build quality ensures it withstands regular wear and tear, so you won’t need frequent replacements or repairs.

Flexible Use Across Applications

From farming tools to factory machines, the SD14-1 Series Monoblock Directional Control Valve fits seamlessly. Because of its straightforward setup and steady performance, it’s used in several industries. If your project depends on smooth hydraulic function, this valve is the right tool for the job.

Easy Maintenance and Low Downtime

One of the biggest benefits of this valve is that it requires very little maintenance. Since it’s fitted with a pressure relief valve and high filtration accuracy, the internal parts stay clean and work longer. This not only saves money but also reduces system downtime — a major bonus for any business.

Make the Smart Choice for Hydraulic Control

In summary, the SD14-1 Series Monoblock Directional Control Valve is more than just a component. It’s a reliable partner in your machinery’s operation. With its strong pressure handling, flexible controls, and easy maintenance, it brings value to every project.

Whether you’re upgrading your current system or designing a new one, choosing this valve means you’re choosing performance, safety, and ease of use. Don’t settle for less when precision and control matter most.

Order Your SD14-1 Series Monoblock Directional Control Valve Today

Take your hydraulic system to the next level. The SD14-1 Series Monoblock Directional Control Valve is available now and ready to meet your needs. Contact us today to learn more or place your order — and experience the difference for yourself.