P40-5 Spools Hydraulic Directional Control Valve 40LPM for Dump Trucks
The P40-5 Spools Hydraulic Directional Control Valve is a strong and reliable valve designed for dump trucks. It controls hydraulic fluid smoothly, handling up to 40 liters per minute under high pressure. With five spools and options for manual, pneumatic, or electric control, it fits many hydraulic systems easily. The valve is made to last and works well in tough conditions. Its compact size and simple connections make installation quick. Plus, it comes with a 1-year warranty for peace of mind.
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Key attributes
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Dimension(L*W*H)
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27*24*11
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Flow Range (gpm)
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11gpm
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Maximum Flow Rate
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40 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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five-way
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Port Connection Size
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1/2 in
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Pressure Connection
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1/2inch
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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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9.5
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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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5P40 Hydraulic directional control 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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Product Description:
P40-5 Spools Hydraulic Directional Control Valve 40LPM for Dump Trucks – Reliable Hydraulic Control
For dump trucks and heavy construction machinery, having a reliable and smooth hydraulic system is key to performance. The P40-5 Spools Hydraulic Directional Control Valve is designed to provide steady and accurate control of hydraulic flow, making it a solid choice for managing your dump truck’s hydraulic needs. This valve is built to handle demanding work, offering smooth operation and flexibility for various control methods.
Why Choose the P40-5 Spools Hydraulic Directional Control Valve?
The P40-5 Spools Hydraulic Directional Control Valve is engineered to handle a maximum flow rate of 40 liters per minute and operate under high pressure up to 31.5 MPa (315 bar). This allows it to work efficiently even in tough environments where consistent hydraulic flow is necessary. With five spools, this valve gives you greater control over multiple hydraulic functions simultaneously.
Thanks to its tube structure and spring return with detent control, the valve ensures precise spool positioning, reducing the risk of accidental fluid flow. This feature improves safety and helps maintain steady pressure throughout your hydraulic system.
Flexible Control Options for Better Performance
One of the strengths of the P40-5 Spools Hydraulic Directional Control Valve is its support for various control methods. It works with manual, pneumatic, and electric controls, giving you the freedom to use the control system that best fits your machine’s setup. This flexibility means you can easily upgrade or replace parts without changing your entire hydraulic system.
Additionally, the valve supports different spool functions (O, A, Y), allowing you to customize how hydraulic fluid is directed. This makes the valve a good fit for complex systems requiring smooth operation of multiple hydraulic actions.
Key Features of the P40-5 Spools Hydraulic Directional Control Valve
The P40-5 Spools Hydraulic Directional Control Valve offers several important features designed to improve the performance of your dump truck’s hydraulic system:
- Compact Size: Measuring 27 cm by 24 cm by 11 cm, the valve fits well into various hydraulic setups without taking up too much space.
- High Flow Capacity: It handles a flow of up to 40 liters per minute, ensuring the hydraulic system operates smoothly and efficiently.
- Pressure Rating: The valve safely operates under pressure up to 31.5 MPa, meeting the demands of heavy-duty hydraulic work.
- Multiple Port Sizes: Comes with 1/2 inch and 3/4 inch port connection sizes, making it easy to connect with different hoses and fittings.
- Weight: At 9.5 kg, it is sturdy yet manageable for installation and maintenance.
- Parallel Circuit Design: The valve adopts parallel oil circuit design and includes a power beyond option, increasing the system’s capability.
- Back Pressure: It handles back pressure of 1 MPa or less, ensuring steady flow and reducing stress on system parts.
- Warranty: Backed by a 1-year warranty, giving you confidence in the product’s quality and reliability.
How the P40-5 Spools Hydraulic Directional Control Valve Enhances Dump Truck Operation
By using the P40-5 Spools Hydraulic Directional Control Valve, you can expect smoother and more accurate hydraulic control on your dump truck. The valve’s quick response and precise spool movement allow the hydraulic functions to work without delay or jerks, making machine operation easier and more efficient.
The spring return and detent control system make sure the valve spool returns safely to its starting position, preventing accidental fluid leaks or flow. This keeps the hydraulic system secure and reduces the chance of costly damage or downtime.
With five spools, the valve can handle multiple hydraulic circuits at once. This makes it easier to control several hydraulic functions on your dump truck, improving productivity and machine handling.
Why Invest in the P40-5 Spools Hydraulic Directional Control Valve?
The P40-5 Spools Hydraulic Directional Control Valve is designed specifically for construction machinery like dump trucks, where reliable and smooth hydraulic control is necessary. Its strong construction and thoughtful design help it last longer and perform better under tough conditions.
Since it supports multiple control types and spool functions, the valve offers flexibility that protects other parts of your hydraulic system from excessive wear. This reduces maintenance needs and helps keep your machine running longer without problems.
Moreover, its compact size and standard port connections make installation and replacement simple, saving you time and effort.
Final Thoughts on the P40-5 Spools Hydraulic Directional Control Valve
In conclusion, the P40-5 Spools Hydraulic Directional Control Valve is a dependable and efficient solution for managing your dump truck’s hydraulic system. It supports high flow and pressure levels, while offering multiple control options such as manual, pneumatic, and electric control. Its precise spool functions and secure locating system help maintain smooth and safe operation.
If you want a valve that improves your dump truck’s hydraulic control with steady flow, easy installation, and reliable performance, the P40-5 Spools Hydraulic Directional Control Valve is a great choice. Backed by a one-year warranty, it also offers peace of mind with your purchase.




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