SD11 1-Bank Steel Valve 1/2″ BSP 70LPM Single Acting
The SD11 1-Bank Steel Valve 1/2″ BSP 70LPM Single Acting is a compact, high-performance directional control valve designed for efficient one-way hydraulic flow. Built from durable steel and supporting up to 75 L/min at 315 bar, it ensures smooth and reliable operation in demanding applications. Its open-center design, G1/2 ports, and compact size make it ideal for agricultural, industrial, and construction systems. With excellent filtration, wide temperature tolerance, and easy integration, this valve is built for long-lasting performance and control.
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Key attributes
|
Dimension(L*W*H)
|
27*23*12
|
Flow Range (gpm)
|
16gpm
|
|
Maximum Flow Rate
|
75 L/min
|
Maximum pressure |
31.5 Mpa
|
| Valve type | Directional Control Valve | Warranty | 1 Year |
| Place of Origin | Jiangsu, China | Number Of Ways |
one-way
|
| Port Connection Size | 1/2 In | Pressure Connection | 3/8inch |
| Showroom Location | None | Type | Directional Control Valve |
| Weight |
6.3
|
Brand Name
|
Hy-Waloil
|
|
Power(W)
|
0
|
Pressure
|
Hydraulic
|
|
Structure
|
Tube
|
A B Work Ports
|
G3/8
|
|
P N port
|
315 Bar
|
Oil Circuit
|
Parallel |
|
Flow rate
|
70-75 L/min
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Open center
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From side inlet to side outlet
|
|
Port size
|
PAB: G1/2, T: G3/4
|
Fluid
|
Mineral base oil
|
|
Filtrating Accuracy
|
≤10um
|
Viscosity Range
|
15 – 400 mm2/s |
Product Description:
High-Performance Hydraulic Control with SD11 1-Bank Steel Valve
Compact, Durable, and Built for Heavy-Duty Use
The SD11 1-Bank Steel Valve 1/2″ BSP 70LPM Single Acting is a powerful, compact hydraulic control solution engineered for precise flow regulation in demanding environments. Built with robust steel construction and a single-acting configuration, this valve is perfect for applications requiring dependable one-way hydraulic flow, including agricultural, construction, and industrial equipment.
Designed and manufactured by Hy-Waloil, a trusted name in hydraulic technology, the SD11 1-Bank Steel Valve offers consistent performance, a high flow rate, and long-lasting durability—making it a top choice for professionals who demand reliability.
Key Features of the SD11 1-Bank Steel Valve
Designed for Reliable Hydraulic Performance
The SD11 1-Bank Steel Valve is built for hydraulic systems that require efficient control with minimal footprint. With a maximum flow rate of 75 L/min and pressure rating of 31.5 MPa (315 bar), this valve easily handles high-volume hydraulic operations. Furthermore, its parallel oil circuit allows seamless integration into multi-function systems without sacrificing performance.
Built to Last in Rugged Environments
Durability is a major highlight of the SD11 1-Bank Steel Valve. Its solid steel body is engineered to withstand harsh working conditions, pressure surges, and temperature fluctuations. Despite its strength, the valve is compact—measuring just 14.5 x 13.5 x 8 cm—making it ideal for tight installations where space is limited.
At only 6.3 kg, it’s easy to mount and integrate into mobile equipment or fixed systems. Because downtime can be costly, this valve is designed for easy maintenance, ensuring longer service life with minimal effort.
Ideal for a Wide Range of Applications
The SD11 1-Bank Steel Valve is suitable for many hydraulic systems, including:
- Agricultural machinery (e.g., sprayers, tillers, tractors)
- Construction equipment (e.g., compact loaders, mini-excavators)
- Material handling systems
- Hydraulic power units
- Industrial automation systems
Since it supports single-acting control, the valve is perfect for operating hydraulic cylinders that require pressure in one direction only—returning via gravity or spring force. Additionally, its G1/2 and G3/4 BSP ports make it compatible with most standard hydraulic fittings.
Why Choose the SD11 1-Bank Steel Valve?
While there are many directional valves on the market, the SD11 1-Bank Steel Valve stands out for several reasons:
- Compact and lightweight yet heavy-duty
- High flow capacity for faster actuation
- Steel construction for enhanced longevity
- Efficient open-center design for system balance
- Wide temperature and viscosity tolerance for extreme environments
Notably, the valve is backed by a 1-year warranty, giving you confidence in its quality and performance.
Conclusion: Upgrade Your Hydraulic System Today
If you need a rugged, compact, and high-flow directional valve, the SD11 1-Bank Steel Valve 1/2″ BSP 70LPM Single Acting is the smart choice. Engineered for efficient hydraulic control, it offers a combination of strength, precision, and reliability that few valves can match.
Whether you’re upgrading a piece of mobile machinery or designing a new system from scratch, this valve delivers the performance and durability required for continuous, hassle-free operation.
Contact us today to learn more or to get a custom quote for your hydraulic application.





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