SD8/1 Sectional Control Valve Electro-Hydraulic 90 L/min
The KHB G1/4 Hydraulic Ball Valve is a strong and reliable valve made from carbon steel for use in high-pressure systems up to 7250 PSI (500 Bar). It has a 1/4″ NPT female thread, works in temperatures from -25°C to 100°C, and is great for water, oil, or hydraulic fluids. Its simple L-shaped 3-way design makes it easy to control flow. This valve is a smart choice for many machines in farming, construction, and factory equipment.
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Key attributes
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Dimension(L*W*H)
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25*23*15
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Flow Range (gpm)
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24gpm
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Maximum Flow Rate
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80 L/min
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Maximum pressure
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35 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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one-way
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Port Connection Size
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3/4 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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7.7
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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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A B Work Ports
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G3/4, G1/2
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Max Pressure
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350 Bar
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Oil Circuit
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Parallel
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Flow rate
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80 L/min
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Spool function
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O,P, Y, A
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Suitable Media
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Hydraulic Oil
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PT Port
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Intercommunication
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Filtrating Accuracy
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≤10um
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Viscosity Range
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10 – 400 mm2/s
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Temp range
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-40~+80
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Product Description:
SD8/1 Sectional Control Valve Electro-Hydraulic 90 L/min
The SD8/1 Sectional Control Valve Electro-Hydraulic 90 L/min is a high-performance directional control valve designed for demanding hydraulic applications. Engineered for precision, durability, and efficiency, it is ideal for industrial systems where consistent flow and pressure control are essential.
Whether you’re operating heavy machinery, mobile equipment, or stationary systems, this valve offers exceptional control over hydraulic oil flow, helping ensure smooth operation and system safety.
Built for High-Flow, High-Pressure Hydraulic Systems
The SD8/1 Sectional Control Valve is specifically designed to handle flow rates of up to 80–90 L/min (24 GPM), making it suitable for medium to high-flow systems. With a maximum pressure rating of 35 MPa (350 Bar), it delivers powerful performance without sacrificing precision or control.
In fact, the valve supports a wide viscosity range of 10–400 mm²/s and operates efficiently across a temperature range of -40°C to +80°C, making it suitable for a variety of environments—from harsh outdoor conditions to temperature-sensitive applications.
Precision Control with Electro-Hydraulic Operation
Unlike conventional manual valves, the SD8/1 model features electro-hydraulic control, which enables faster and more accurate response times. As a result, operators can achieve better handling, load control, and cycle times—especially in automated or semi-automated machinery.
Furthermore, the one-way spool function allows fluid to flow in one direction while maintaining pressure balance in the opposite direction. This ensures smoother actuator performance and prevents sudden pressure drops.
Additionally, the O, P, Y, A spool configurations give you flexibility in controlling multiple hydraulic functions within your equipment
Designed for Easy Installation and Long-Term Use
The SD8/1 Sectional Control Valve is designed with ease of integration in mind. With compact dimensions of 25 × 23 × 15 cm and standard port sizes, it fits easily into new designs or retrofit systems. Its durable construction also ensures long service life under continuous-duty conditions.
Moreover, maintenance is simplified thanks to its modular design. Should a replacement or adjustment be needed, each section can be serviced individually, saving time and reducing downtime.
Common Applications
Due to its versatility and robust design, the SD8/1 valve is used in:
- Construction equipment (e.g., excavators, loaders)
- Agricultural machinery (tractors, harvesters)
- Hydraulic power units (HPUs)
- Mobile equipment systems
- Material handling systems
Whether for mobile or industrial hydraulic applications, this valve meets the performance demands of your equipment.
Why Choose the SD8/1 Sectional Control Valve?
There are several reasons why the SD8/1 Sectional Control Valve is a preferred solution in high-pressure, high-flow environments:
- High durability for demanding work conditions
- Excellent temperature and viscosity tolerance
- Fast, accurate control with electro-hydraulic function
- Easy installation and maintenance
- Strong brand support from Hy-Waloil
Not only does this valve deliver exceptional control, but it also enhances system safety, improves energy efficiency, and lowers maintenance costs in the long run
Conclusion
If you’re looking for a reliable, high-flow, electro-hydraulic directional control valve, the SD8/1 Sectional Control Valve is the ideal solution. Its superior engineering, wide compatibility, and dependable performance make it the perfect fit for modern hydraulic systems.
Contact us today for pricing, availability, or to learn more about how this valve can enhance your equipment’s performance.
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Moblie: +86 15152371681
- WhatsApp: +86 18012085789
- Email: shining@hywal.cn
Address: Room 711-713, Building 5, Jianghuai Science and Technology Park, Huaiyin District, HuaiAn City, Jiangsu Province,China
