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VICKERS 318049-13-DG4S2-012A-H-50 Hydraulic Directional Control Valve

318049-13-dg4s2-012a-h-50 Vickers Hydraulic Directional Control Valve

( Brand: Vickers ), ( Manufacturer Part Number: 318049-13-DG4S2-012A-H-50 ), ( Part Type: Hydraulic Control Valve ), ( Reference Sku: 1762856 ), ( Product Condition: Used Excellent )

Review VICKERS Hydraulic Directional Control Valve

The **Vickers 318049-13-DG4S2-012A-H-50 Hydraulic Directional Control Valve** is a high-performance, precision-engineered component designed for demanding industrial and mobile hydraulic applications, offering unmatched reliability and efficiency in fluid power systems. Part of the renowned Vickers Series 318000 directional control valve lineup, this specific model is engineered with a **4-way, 2-position, spring-centered design**, making it ideal for controlling the movement of hydraulic actuators such as cylinders, motors, or other hydraulic machinery in heavy-duty environments. The **DG4S2** designation indicates a **double-gerotor pilot valve** configuration, which ensures smooth, responsive operation with minimal pilot pressure requirements, reducing energy consumption while maintaining precise control over system flow. The **012A** variant incorporates a **2-inch (50 mm) port size**, allowing for robust fluid handling with flow rates optimized for medium to large hydraulic systems, making it suitable for applications ranging from construction equipment and agricultural machinery to material handling and industrial automation.

Constructed with **high-grade steel and durable sealing materials**, this directional control valve is built to withstand extreme operating conditions, including high-pressure fluctuations, temperature variations, and exposure to contaminants. The **H-50** designation signifies a **high-pressure rating**, typically up to **5000 psi (345 bar)**, ensuring compatibility with systems requiring robust hydraulic performance without compromising on safety or longevity. The valve s **spring-centered design** provides a neutral, stable position when no pilot pressure is applied, preventing unintended actuator movement and enhancing system stability. Additionally, the **13** in the model number indicates a specific spool configuration, likely featuring **internal piloting** for seamless operation with minimal external wiring or plumbing, reducing installation complexity and maintenance requirements.

For applications demanding precision and durability, the Vickers 318049-13-DG4S2-012A-H-50 excels as a versatile solution, offering **low leakage, high efficiency, and long-term reliability**. Its compact yet robust construction allows for easy integration into existing hydraulic circuits, while its **gerotor pilot valve** ensures quick response times and consistent performance under varying load conditions. Whether deployed in a mobile hydraulic system for earthmoving equipment or an industrial setup for precise material handling, this valve delivers the performance and dependability expected from a Vickers product, backed by decades of innovation in fluid power technology. Engineers and maintenance personnel will appreciate its **modular design**, which facilitates quick servicing and part replacement, reducing downtime and operational costs in demanding applications.

**Pros and Cons of buying a Vickers 318049-13-DG4S2-012A-H-50 Hydraulic Directional Control Valve**

### **Pros**

1. **High Reliability and Durability** Vickers is a well-established brand known for manufacturing high-quality hydraulic components designed for heavy-duty applications. This valve is built to withstand demanding industrial environments, reducing the likelihood of frequent failures.

2. **Precision Engineering** The valve features advanced internal design elements, such as tight tolerances and robust sealing, which ensure accurate flow control and minimal leakage. This is particularly useful in applications requiring precise directional changes, such as in construction, mining, or material handling equipment.

3. **Compatibility with Vickers Systems** As part of the Vickers product line, this valve is designed to integrate seamlessly with other Vickers hydraulic components, such as pumps, cylinders, and filters. This compatibility simplifies system maintenance and reduces the risk of compatibility issues.

4. **Wide Range of Applications** The DG4S2 series is versatile and can be used in various hydraulic systems, including excavators, loaders, cranes, and agricultural machinery. Its modular design allows for customization to fit specific operational needs.

5. **Energy Efficiency** Vickers valves are engineered to minimize hydraulic losses, improving overall system efficiency. This can lead to reduced energy consumption and lower operating costs over time.

6. **Long Service Life** The use of high-grade materials and robust construction extends the valve s operational lifespan, reducing the need for premature replacements and lowering long-term maintenance expenses.

7. **Technical Support and Availability of Parts** Vickers is part of Cummins, a global manufacturer with extensive distribution networks. This means that spare parts, technical documentation, and after-sales support are readily available, even in remote or industrial settings.

8. **Safety Features** The valve includes design elements that enhance safety, such as fail-safe mechanisms and protection against overpressure, which are critical in high-risk applications.

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### **Cons**

1. **High Initial Cost** Vickers valves are premium products, and this particular model is likely to be more expensive than generic or lower-end alternatives. The upfront investment may be a barrier for smaller businesses or budget-conscious buyers.

2. **Complex Installation and Maintenance** Due to its advanced features and precision engineering, installing and maintaining this valve may require specialized knowledge or training. Improper handling could lead to damage or reduced performance.

3. **Dependence on OEM Parts** While Vickers offers reliable components, relying on OEM parts can be costly compared to aftermarket alternatives. Over time, the expense of genuine Vickers replacements may add up, especially in large-scale operations.

4. **Potential Overkill for Light-Duty Applications** If the valve is being used in a system with relatively low demands (e.g., a small hydraulic press or a light-duty agricultural tool), the robustness of the Vickers valve may be unnecessary, leading to wasted investment.

5. **Learning Curve for Operators** Operators unfamiliar with Vickers valves or hydraulic systems in general may require additional training to operate or troubleshoot the valve effectively, adding to operational costs.

6. **Limited Customization for Non-Standard Systems** While the valve is modular, significant deviations from standard hydraulic configurations may require custom modifications, which could incur additional costs and delays.

7. **Environmental Sensitivity** Like most high-precision hydraulic components, this valve is sensitive to contamination. Poor maintenance practices, such as inadequate filtration or improper fluid handling, can lead to premature wear or failure.

8. **Potential for Counterfeit Parts** Due to the valve s popularity, there is a risk of encountering counterfeit or low-quality replicas in the aftermarket. Purchasing from unauthorized sellers could compromise performance and safety.

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### **Conclusion**

The Vickers 318049-13-DG4S2-012A-H-50 hydraulic directional control valve is a high-performance, reliable, and durable component ideal for heavy-duty industrial applications where precision, longevity, and compatibility with other Vickers systems are critical. Its advanced engineering and robust construction justify the higher cost for businesses operating in demanding environments where downtime is costly. However, the valve s premium price, complexity, and specialized maintenance requirements may not align with the needs of smaller operations or applications with lower demands.

For businesses prioritizing reliability, efficiency, and long-term cost savings in high-stress hydraulic systems, this valve is a strong recommendation. Conversely, buyers with budget constraints, light-duty applications, or limited technical expertise may find more cost-effective alternatives elsewhere, provided they can meet the performance requirements of their specific use case.

### **Recommendation**

Purchase the Vickers 318049-13-DG4S2-012A-H-50 valve if:

- You are operating in a heavy-duty industrial sector (e.g., construction, mining, or large-scale manufacturing).

- Your hydraulic system relies on other Vickers components, ensuring seamless integration.

- You can invest in proper training for installation, maintenance, and operation.

- Long-term reliability and reduced downtime are priorities over short-term cost savings.

Consider alternative brands or lower-cost valves if:

- Your application is light-duty or low-demand.

- You have a limited budget and can find equally reliable (though potentially less premium) alternatives.

- Your team lacks the expertise to handle high-precision hydraulic components effectively.

Always source the valve from authorized Vickers distributors or reputable dealers to avoid counterfeit products and ensure genuine parts and support.

Details:

Pneumatic Directional Valves.

part #: 318049-13-dg4s2-012a-h-50 prices

  • $947.55-$947.99

specifications valvesplumbing:

  • brand: Vickers
  • mpn: 318049-13-dg4s2-012a-h-50
  • part type: Hydraulic Control Valve
  • reference sku: 1762856
  • product condition: Used Excellent

general valvesplumbing:

  • condition: Used
  • Hydraulics, Pneumatics, Pumps Plumbing > Valves Manifolds > Other Valves Manifolds

seller valvesplumbing:

  • # reviews: 127562
  • rating: 100.0%
  • city: Delta, Ohio

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  • started: April 23, 2026
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part type: hydraulic control valve, reference sku: 1762856, product condition: used excellent,
category: business & industrial > hydraulics, pneumatics, pumps plumbing > valves manifolds, sku: 23982763051729983,
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2 offers $947.55–$947.99 USD
  • Used. Offer #1 priced at $947.55 + $0.00 shipping estimate = $947.55* total. Pneumatic Directional Valves.FREE SHIPPING
  • Used. Offer #2 priced at $947.99 + $44.30 shipping estimate = $992.29* total. +$44.30 shipping

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