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  3. BURKERT 040229N

BURKERT 040229N Air Control Valves

040229n Burkert / Used

( Brand: Burkert ), ( Manufacturer Part Number: 040229N ), ( Part Type: Control Valve )

Review BURKERT Used

The **Burkert 040229N** is a high-performance, normally closed (NC) solenoid valve designed for precise fluid control in a wide range of industrial, commercial, and automation applications. Engineered with Burkert s signature reliability and engineering excellence, this valve is part of the **Type 6011** series, a robust line of direct-acting, two-way valves that excel in demanding environments where accuracy, durability, and efficiency are paramount. Constructed from high-quality materials, including a **stainless steel housing (AISI 316)** and a **PVD-coated valve body**, the 040229N is built to withstand harsh conditions, including exposure to corrosive chemicals, extreme temperatures, and high-pressure differentials, making it ideal for use in water treatment, HVAC systems, chemical processing, and automated manufacturing. Its **normally closed (NC) operation** ensures that the valve remains sealed when de-energized, preventing unintended fluid flow and enhancing safety in critical applications.

The valve features a **direct-acting design**, eliminating the need for external piloting or auxiliary components, which simplifies installation and reduces system complexity. Its **integrated magnetic coil** provides rapid response times, with switching speeds as low as **10 milliseconds**, ensuring quick and precise control over fluid flow rates. The coil is designed for **low power consumption** while maintaining strong magnetic force, making it energy-efficient and suitable for integration into automated control systems, PLCs, or SCADA setups. The valve s **sealed electrical connection** protects against moisture, dust, and contaminants, ensuring long-term reliability even in dirty or wet environments.

Mechanically, the 040229N incorporates a **ceramic or metal-seated valve plug**, depending on the media requirements, which provides excellent wear resistance and tight sealing performance. The **O-ring seals** (available in various materials such as EPDM, Viton, or NBR) ensure leak-proof operation across a broad range of fluids, including water, oils, gases, and mild chemicals. The valve s **threaded connections** (G " or M18 x 1.5, depending on the variant) allow for easy integration into existing piping systems, while its **compact and modular design** minimizes installation space requirements. Additionally, the valve is **CE-certified** and complies with international safety and performance standards, including EN ISO 5598-1 and EN 1759-2, making it a trusted choice for global applications.

Beyond its technical specifications, the 040229N is renowned for its **low maintenance requirements**, thanks to its sealed internal components and durable construction. Its **self-cleaning design** reduces the buildup of debris, extending the valve s operational lifespan and reducing downtime. The valve also supports **remote control via standard 24V DC or 110V AC/230V AC power supplies**, making it versatile for integration into automated systems, IoT platforms, or manual control setups. Whether used in **water treatment for precise dosing**, **HVAC systems for zone control**, or **industrial automation for fluid regulation**, the Burkert 040229N delivers consistent, reliable performance with minimal maintenance, making it a cornerstone of modern fluid management solutions.

### Pros and Cons of buying a Burkert 040229N Ball Valve

The **Burkert 040229N** is a popular **2-way, normally closed (NC) ball valve** designed for pneumatic control applications, particularly in industrial automation, robotics, and fluid handling systems. Below is a detailed breakdown of its advantages and disadvantages.

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### **Pros**

1. **High Reliability and Durability**

- Burkert is a well-established brand known for precision-engineered components, and this valve is built to withstand frequent on/off cycles without wear or leakage.

- The **ceramic or metal-seated design** ensures long-term sealing performance, reducing maintenance needs.

2. **Compact and Space-Efficient**

- The valve is designed for **modular integration**, making it ideal for applications where space is limited (e.g., robotic arms, compact pneumatic systems).

- Standardized mounting options (e.g., 25mm or 32mm ports) allow easy installation in existing setups.

3. **Precise Control and Fast Response**

- The **pneumatic actuation** provides quick and consistent opening/closing, which is critical in automated processes.

- The **normally closed (NC) configuration** ensures safety by default no power means no flow, reducing the risk of unintended activation.

4. **Wide Range of Compatibility**

- Works with **compressed air (0.2 10 bar)** and is compatible with most standard pneumatic control systems (e.g., 3/2-way solenoid valves).

- Can be integrated with **Burkert s own control electronics** (e.g., 8680 series) or third-party PLCs via standard signals (e.g., 24V DC).

5. **Low Maintenance Requirements**

- The **sealed internal components** minimize exposure to contaminants, reducing the need for frequent lubrication or adjustments.

- The **quick-disconnect fittings** (if available in your model variant) allow for easy replacement of hoses or connections without tools.

6. **Versatile Applications**

- Suitable for **fluid, gas, or air control** in industries like:

- **Automotive** (e.g., brake systems, air suspension)

- **Packaging** (e.g., filling, sealing)

- **Medical** (e.g., controlled gas delivery)

- **HVAC** (e.g., duct control)

- Can be used in **both continuous and intermittent duty cycles**.

7. **Energy Efficiency**

- Pneumatic valves like this one consume minimal electrical power (typically 24V DC), making them cost-effective to operate compared to electric actuators.

8. **Easy Diagnostics and Troubleshooting**

- Burkert provides **clear documentation** and diagnostic tools (e.g., status LEDs on some models) to quickly identify issues like leaks or actuator failures.

- The valve s **modular design** allows for easy replacement of individual components (e.g., solenoid, seat).

9. **CE and Industry Certifications**

- Meets **EU safety standards (CE)** and is often used in applications requiring **ISO or DIN compliance**, ensuring reliability in regulated industries.

10. **After-Sales Support and Availability**

- Burkert has a **global distribution network**, making parts and service readily available.

- Authorized distributors and technical support teams are available for installation and troubleshooting.

---

### **Cons**

1. **Higher Upfront Cost Compared to Generic Brands**

- Burkert valves are **premium-priced** due to their quality and precision engineering. For budget-sensitive applications, cheaper alternatives (e.g., generic ball valves) may be considered, though with potential trade-offs in reliability.

- The **040229N** itself is not the most expensive in Burkert s lineup, but it is still more costly than no-name brands.

2. **Limited Flow Rate for High-Pressure Applications**

- While robust, the **040229N is designed for moderate pressures (up to 10 bar)**. For **high-pressure or high-flow applications**, larger valve sizes (e.g., 040230N or 040240N) may be required, increasing cost.

- The **internal diameter (2.5mm port size)** limits its use for large-volume flows.

3. **Dependence on Pneumatic Power Supply**

- Requires a **stable compressed air source** (clean, dry, and properly regulated). Poor air quality (e.g., moisture, oil) can lead to **premature wear or failure**.

- If power fails, the valve **defaults to closed (NC)**, which may not be ideal for all applications (e.g., emergency venting systems might need normally open (NO) valves).

4. **Potential for Leakage Over Time**

- While durable, **seal degradation** can occur with **extreme temperature fluctuations** or **contaminated media**. Regular inspection is recommended in harsh environments.

- The **ceramic seats** are highly resistant but can crack if exposed to **abrasive particles**.

5. **Limited Customization Options**

- Burkert offers a wide range of valves, but the **040229N is a standard model** with limited variations (e.g., no built-in pressure regulators or flow meters).

- For specialized needs (e.g., explosion-proof, high-temperature), you may need to upgrade to a different model, increasing cost.

6. **Solenoid Lifespan Depends on Usage**

- The **electromagnetic actuator** can wear out with **excessive cycling** (e.g., thousands of operations per day). While designed for durability, this is a wear item that may need replacement over time.

- **Electrical noise** from the solenoid can interfere with sensitive control systems if not properly shielded.

7. **Installation Complexity for Beginners**

- While straightforward, **incorrect wiring or pneumatic connections** can lead to malfunctions. Users unfamiliar with pneumatic systems may require training or assistance from a technician.

- **Backpressure considerations** must be accounted for high backpressure can affect valve performance.

8. **Not Suitable for Vacuum Applications**

- The **040229N is not designed for vacuum service** (it is a **positive pressure valve**). For vacuum control, Burkert offers specialized models (e.g., 040229V).

9. **Limited Global Spare Parts Availability in Some Regions**

- While Burkert is widely distributed, **spare parts availability can vary by region**. In remote areas, delays in obtaining replacements may occur.

10. **Potential for Overkill in Simple Applications**

- For **very basic on/off control** (e.g., a simple air cylinder), a Burkert valve may be **more expensive than necessary**. A simpler, cheaper valve (e.g., a basic solenoid valve from a different brand) might suffice.

---

### **Conclusion**

The **Burkert 040229N** is a **high-quality, reliable, and versatile pneumatic ball valve** that excels in **precision control, durability, and safety-critical applications**. Its **compact design, low maintenance, and compatibility with industrial automation systems** make it a strong choice for professionals who prioritize **performance and longevity**.

However, its **higher cost, dependence on pneumatic power, and limitations in high-pressure or vacuum applications** may make it less ideal for **budget-conscious or simple control systems**. Additionally, users must ensure their **air supply is clean and properly regulated** to maximize the valve s lifespan.

For applications requiring **precise, repeatable, and safe pneumatic control** such as in **robotics, automated manufacturing, or medical devices** the **040229N is an excellent investment**. For **basic or cost-sensitive applications**, alternatives may exist, but they may compromise on reliability.

---

### **Recommendation**

**Buy the Burkert 040229N if:**

- You need a **reliable, long-lasting valve** for **industrial or automated pneumatic control**.

- Your application requires **precise on/off switching** with **minimal maintenance**.

- You are working in an environment where **safety and compliance** (e.g., CE certification) are critical.

- You can justify the **premium cost** based on the valve s performance and support.

**Consider alternatives if:**

- Your budget is **strictly limited**, and a cheaper, generic valve meets your needs.

- You require **high-flow or high-pressure control**, in which case a larger Burkert model (e.g., 040230N) or a different brand may be better.

- Your system **does not have a stable pneumatic supply**, as poor air quality can reduce valve lifespan.

- You need **vacuum control**, as this valve is not designed for that purpose.

**Final Verdict:**

For most **professional pneumatic applications**, the **Burkert 040229N is a sound choice** due to its **proven reliability, ease of integration, and support**. However, always **compare it with other models in Burkert s lineup** (e.g., 040229V for vacuum, 040230N for higher flow) and **third-party options** to ensure it meets your specific requirements. If budget allows, investing in Burkert s **full ecosystem (e.g., control electronics, filters)** can further enhance system performance.

Details:

Packaging and Handling: Items are safely ESD packaged in custom shipping cartons for protection. Call to use a shipping service other than the ones listed. Part Number 040229N. All products are guaranteed to be working but may show signs of use if purchasing a used product.

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part #: 040229n price

  • $165.00

specifications valvesplumbing:

  • brand: Burkert
  • mpn: 040229n
  • part type: Control Valve

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  • # reviews: 194516
  • city: 1 Millennium Dr, Willingboro, NJ 08046
  • rating: 99.6%

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offer valvesplumbing:

  • quantity: 1
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  • started: March 14, 2026
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general valvesplumbing:

  • condition: Used
  • Hydraulics, Pneumatics, Pumps Plumbing > Valves Manifolds > Air Control Valves
part type: control valve,
category: business & industrial > hydraulics, pneumatics, pumps plumbing > valves manifolds > air control valves, sku: 23054045183786632,
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