Z50 1-Spool 12V Solenoid Control Valve G3/8″ 50L Open Center
The Z50 1-Spool 12V Solenoid Control Valve is built to last and offers great flexibility for different hydraulic systems. It controls the flow of oil smoothly and keeps your machines running safely. This valve works well with manual, pneumatic, hydraulic, or electric controls, making it useful for many types of equipment. Its compact size and easy installation make it a reliable choice for construction and agricultural machines. You can count on steady performance and simple maintenance with this valve.
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Product Inquiry
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Dimension(L*W*H)
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21*11.5*9.5
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Flow Range (gpm)
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10gpm
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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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Port Connection Size
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3/8 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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3.3
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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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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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Voltage
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DC12V DC24V
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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 name
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Z50 Solenoid Monoblock Valve
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Product Description:
Reliable Hydraulic Control with Z50 1-Spool 12V Solenoid Control Valve
When it comes to managing hydraulic systems smoothly and safely, the Z50 1-Spool 12V Solenoid Control Valve offers a simple yet strong solution. This valve is designed to provide precise control for a variety of machines, especially in construction and agriculture. Its compact design and smart features make it a perfect fit for smaller hydraulic systems that require reliable and steady operation.
Why Choose the Z50 1-Spool 12V Solenoid Control Valve?
The Z50 1-Spool 12V Solenoid Control Valve stands out because of its ability to deliver reliable hydraulic control with ease. Thanks to its well-thought-out design, this valve can handle pressures up to 31.5 MPa and a flow rate of 40 liters per minute. This ensures it works efficiently under demanding conditions.
Moreover, the valve features an open center spool design, meaning that hydraulic oil flows back to the tank when the valve is in the neutral position. This reduces heat build-up and extends the life of the system. The compact size of 21 x 11.5 x 9.5 cm and lightweight design also make it easy to install in tight spaces.
Key Features of the Z50 1-Spool 12V Solenoid Control Valve
Inner Safety Valves for Smooth Operation
This valve comes with an inner check valve which prevents hydraulic oil from flowing backward, protecting your system from damage. Additionally, an inner relief valve allows you to adjust the working pressure of the hydraulic system. These features keep your equipment safe and running smoothly.
Multiple Control Options
One of the great benefits of this valve is the variety of control methods it supports. You can use it with manual, pneumatic, hydraulic, or electric controls depending on your needs. This flexibility allows it to fit many different hydraulic machines easily.
Parallel Circuit and Power Beyond Options
The valve uses a parallel oil circuit, which means the hydraulic oil can flow freely when the valve is in neutral. For more complex systems, the power beyond option allows additional valves to be added without needing a full system redesign.
How the Z50 Valve Works in Your System
The spool function includes options like O, A, Y, and P, which let you choose how oil flows through the valve. It uses a spring return and detent control system to bring the spool back to a safe neutral position when not in use. This prevents sudden movements and keeps your machinery safe.
Since the valve has a 3/8-inch port connection, it fits easily into many existing systems without needing special adapters. Its tube structure also makes cleaning and maintenance easier, reducing downtime.
Where to Use the Z50 1-Spool Valve?
This valve is made for smaller hydraulic machines that still demand high performance. Some common uses include:
- Small construction machines like mini excavators
- Agricultural equipment such as sprayers and loaders
- Industrial machines requiring precise hydraulic control
Because of its compact size and easy installation, it is a great upgrade for older machines or a smart choice for new builds.
Long-Lasting and Easy to Maintain
Although small in size, the Z50 1-Spool 12V Solenoid Control Valve is built to last. It uses quality materials and a reliable design to handle daily wear and tear. You will appreciate the low maintenance needs and steady performance over time.
With a 1-year warranty included, the manufacturer shows confidence in the product’s quality and reliability. This valve is made by Hy-Waloil, a brand known for trusted hydraulic parts worldwide.
Final Thoughts: Steady Hydraulic Control You Can Trust
The Z50 1-Spool 12V Solenoid Control Valve is a practical and effective choice for those needing precise and safe hydraulic control. It supports different control methods, offers built-in safety features, and fits into many hydraulic systems easily. Its small size and smart design make it a perfect match for compact machines and tough working environments.
By choosing this valve, you get reliable performance and simple installation. It helps keep your equipment running smoothly while protecting the system from damage. For strong, steady control in smaller hydraulic setups, the Z50 1-Spool 12V Solenoid Control Valve is a smart choice.




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