DCV40-2 Spools Directional Control Valve 11 GPM 250Bar for Double Acting Cylinder Control
The DCV40-2 Spools Directional Control Valve is a reliable and strong valve designed for smooth control of double-acting cylinders. It handles a flow of up to 50 liters per minute and works well under high pressure, making it perfect for construction machines. The valve offers easy control options, including manual, electric, and pneumatic. Made from quality materials, it is built to last and provides steady performance. Its compact size and simple design make installation quick and hassle-free.
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Key attributes
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Dimension(L*W*H)
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20.5*15*9
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Flow Range (gpm)
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11gpm
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Maximum Flow Rate
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50 L/min
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Maximum pressure
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31.5 Mpa
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Valve type
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Directional Control Valve
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Warranty
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1 Year
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Place of Origin
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Jiangsu, China
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Number Of Ways
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TWO-WAY
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Port Connection Siz
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1/2 in
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Pressure Connection
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3/8inch
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Showroom Location
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None
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Type
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Directional Control Valve
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Weight
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6.3
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Brand Name
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Hy-Waloil
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Pressure
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Hydraulic
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Structure
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Tube
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Name
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DCV40-2 Hydraulic directional valve
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Locating system
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Spring return,detent Control
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Spool Function
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O, A, Y
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Flow rate
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40L/min
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Max Pressure
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31.5 Mpa
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Back Pressure
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Less than or equal 1Mpa
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Oil way
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Parallel circuit, power beyond option
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Control Way
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Manual & pneumatic & electric control
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Widely Use
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Construction machinery hydraulic system
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Feature
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adopts parallel or oil circuit
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Product Description:
DCV40-2 Spools Directional Control Valve for Smooth Double Acting Cylinder Control
When it comes to controlling double-acting cylinders efficiently, the DCV40-2 Spools Directional Control Valve stands out as a dependable choice. Designed for use in construction machinery and other hydraulic systems, this valve offers steady performance, easy operation, and long-lasting reliability. Whether you need precise control or smooth operation, this valve fits perfectly into your setup. Let’s dive deeper into the features and benefits of the DCV40-2 Spools Directional Control Valve and why it’s a smart investment for your hydraulic system.
Why Choose the DCV40-2 Spools Directional Control Valve?
The DCV40-2 Spools Directional Control Valve is made to deliver efficient control over hydraulic fluid flow in double-acting cylinders. With a maximum flow rate of 50 liters per minute (around 11 gallons per minute), this valve ensures your machinery operates smoothly without any lag or interruptions.
One key strength of this valve is its ability to handle high pressure up to 31.5 MPa (or about 250 bar). This means it works well in heavy-duty applications where strong forces are involved. You can trust this valve to maintain control even under tough conditions.
Also, the compact size of 20.5 cm by 15 cm by 9 cm and a lightweight design (6.3 kg) make it easy to install and maintain. Its monoblock structure helps reduce leak points, which keeps your system clean and safe.
Reliable Design and Simple Control
The DCV40-2 Spools Directional Control Valve uses a spring return and detent control system, which means the spool inside the valve moves smoothly and returns to its original position reliably. This simple but effective mechanism helps in managing the fluid flow efficiently.
Moreover, this valve offers manual, pneumatic, and electric control options. This flexibility allows you to choose the control method that fits your equipment best. Whether you prefer operating by hand, using air pressure, or electric signals, this valve adapts to your needs.
The spool functions available—O, A, and Y—allow you to control the fluid’s path carefully. This makes the valve suitable for different applications, improving the way your hydraulic system works.
Main Features of the DCV40-2 Spools Directional Control Valve
- High Flow Capacity: Supports up to 50 L/min for steady hydraulic fluid movement.
- Strong Pressure Handling: Works safely up to 31.5 MPa (250 bar) pressure.
- Compact and Lightweight: Easy to fit in tight spaces without adding heavy weight.
- Multiple Control Options: Choose between manual, pneumatic, or electric control.
- Spool Functions O, A, Y: Gives flexibility in directing hydraulic fluid flow.
- Standard Connections: Equipped with 1/2 inch port and 3/8 inch pressure connections.
- Parallel Oil Circuit: Designed to reduce pressure spikes and protect the system.
- Wide Application: Commonly used in construction machinery and hydraulic systems.
- Warranty: Includes a 1-year warranty for your peace of mind.
How This Valve Improves Your Hydraulic System
By installing the DCV40-2 Spools Directional Control Valve, you bring smoother and safer control to your hydraulic equipment. The valve’s ability to handle large flow rates means your machines respond quickly, reducing delays in operation.
Its pressure rating ensures the valve remains stable even when the system faces tough demands. This reduces wear and tear on other parts, making your entire hydraulic setup last longer.
In addition, the valve’s flexible control options give you freedom in how you operate the system. For example, electric control can be automated for precision work, while manual control allows easy on-the-spot adjustments.
The parallel oil circuit design helps keep the pressure balanced and prevents sudden spikes that can harm the system. This feature adds to the valve’s reliability and safety.
What Makes the DCV40-2 Spools Directional Control Valve Stand Out?
Many valves offer directional control, but the DCV40-2 Spools Directional Control Valve is designed for steady and trouble-free use. Its combination of strong pressure capacity, high flow rate, and flexible control options make it a smart choice.
Plus, the valve is backed by a one-year warranty and supported by a reputable brand from Jiangsu, China. You can feel confident that this valve meets quality standards and comes with reliable customer support.
Final Thoughts on the DCV40-2 Spools Directional Control Valve
In summary, the DCV40-2 Spools Directional Control Valve provides reliable, easy-to-use control for double-acting cylinders in hydraulic systems. It handles pressure and flow demands with ease, and its control options make it adaptable to many machines.
If you want to improve your construction machinery or any hydraulic system with a valve that delivers smooth operation and lasting performance, this valve is a strong candidate.
Upgrade your hydraulic setup today with the DCV40-2 Spools Directional Control Valve for safe, smooth, and steady control of your equipment.





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