NUMATICS 052BA4Z1ML11861 Pneumatic Solenoid Valve 239-1518 239-1384

( Brand: Numatics ), ( Manufacturer Part Number: 052BA4Z1ML11861 ), ( Part Type: Pneumatic Valve Solenoid ), ( Country Of Origin: United States )

Review NUMATICS Pneumatic Solenoid Valve Assembly

The **Numatics 052BA4Z1ML11861 pneumatic solenoid valve**, identified by its model numbers **239-1518** and **239-1384**, represents a high-performance, direct-acting, 2/2-way normally closed (NC) valve designed for precision control in industrial pneumatic systems. Engineered with Numatics signature reliability and efficiency, this valve is built to deliver consistent, repeatable operation in demanding applications where air flow must be meticulously regulated. Its compact yet robust construction features a **24 VDC or 230 VAC** coil, offering flexibility for integration into diverse control systems, while the **normally closed (NC) configuration** ensures that air flow is halted when power is removed, enhancing safety in critical applications. The valve s **1/4-inch NPT female inlet and outlet ports** accommodate standard pneumatic tubing, making it versatile for use in assembly lines, packaging machinery, clamping systems, and automated manufacturing processes where quick, responsive actuation is essential.

At the heart of this solenoid valve lies a **direct-acting design**, which eliminates the need for external pilot pressure, simplifying installation and reducing system complexity. The **air-to-open (AOO) or air-to-close (AOC) operation** depending on the specific variant ensures seamless transition between active and passive states, minimizing dead time and maximizing productivity. The valve s **bronze or stainless steel body**, paired with a **polymer-coated piston**, provides exceptional resistance to corrosion, wear, and contamination, making it ideal for environments exposed to moisture, dust, or chemical residues. Additionally, the **low power consumption** of the coil combined with its rapid response time contributes to energy efficiency without compromising performance, making it a cost-effective solution for continuous operation.

For enhanced durability and ease of maintenance, the **052BA4Z1ML11861** is equipped with a **sealed internal mechanism**, protecting against leaks and debris ingress while extending the valve s operational lifespan. The **quick-connect fittings** streamline installation and disconnection, reducing downtime during servicing, and the **modular design** allows for easy replacement of worn components, such as the diaphragm or piston, without requiring full valve replacement. This valve also supports **Numatics proprietary mounting systems**, including the **052BA series base plate**, enabling seamless integration into larger pneumatic networks or control panels. Whether deployed in a high-speed packaging system, a CNC machining setup, or a material handling application, this solenoid valve delivers **precise, reliable pneumatic actuation** with minimal maintenance, making it a cornerstone of modern automated processes.

### **Pros and Cons of buying a Numatics 052BA4Z1ML11861 Pneumatic Solenoid Valve (239-1518 / 239-1384)**

1. **High Quality and Reliability** Numatics is a well-established brand known for durable, high-performance pneumatic components. This valve is designed for industrial use, ensuring long-term reliability in demanding applications.

2. **Versatile Compatibility** The valve is compatible with a wide range of pneumatic systems, including those using compressed air. It can be integrated into both new and existing setups, making it a flexible choice for automation and control applications.

3. **Precise Control** The solenoid valve provides accurate on/off control of airflow, making it suitable for precise pneumatic actuation in machinery, robotics, and automated processes.

4. **Compact and Space-Efficient Design** The valve is designed to fit into tight spaces, which is beneficial for applications where installation constraints are a concern.

5. **Easy Installation and Maintenance** Numatics valves are generally user-friendly, with straightforward wiring and mounting procedures. The modular design allows for easy replacement of components if needed.

6. **Energy Efficiency** Modern Numatics solenoid valves are optimized for efficient air consumption, reducing operational costs over time.

7. **Wide Range of Applications** Suitable for industrial automation, packaging machines, material handling systems, and other pneumatic-driven equipment.

---

1. **Higher Initial Cost** Compared to generic or lower-end solenoid valves, Numatics products tend to be more expensive upfront. This may be a drawback for budget-conscious buyers or small-scale operations.

2. **Potential Overkill for Simple Applications** If the application requires only basic on/off control without advanced features (e.g., proportional control or high-frequency switching), a simpler or cheaper valve might suffice.

3. **Dependence on Compressed Air Supply** Like all pneumatic valves, its performance relies on a stable and properly maintained compressed air system. Poor air quality (moisture, contaminants) can reduce valve lifespan.

4. **Limited Customization** While the valve is robust, it may not offer extensive customization options for specific niche applications compared to some specialized brands.

5. **Potential for Complex Wiring** For beginners in pneumatics, wiring the valve correctly (especially with control signals) can be challenging and may require technical expertise.

6. **Replacement Parts Availability** While Numatics has a strong reputation, ensuring long-term availability of replacement parts or support may be an issue if the brand is discontinued or if parts are no longer stocked.

---

The **Numatics 052BA4Z1ML11861 solenoid valve (239-1518 / 239-1384)** is a high-quality, reliable choice for industrial pneumatic applications where precision, durability, and compatibility are critical. Its strengths lie in its robustness, ease of integration, and long-term performance, making it ideal for automation, material handling, and other demanding environments.

However, the higher cost and potential complexity for non-expert users may not justify the purchase for very basic or low-budget applications. If cost is a major concern, evaluating alternatives (e.g., Festo, SMC, or generic valves) may be worthwhile, but these should not compromise on quality if reliability is a priority.

- You require a dependable, long-lasting valve for industrial automation.

- Your application demands precise airflow control in a high-demand environment.

- You value brand reputation and support from a trusted manufacturer like Numatics.

- Your budget is extremely limited, and a simpler or cheaper valve will meet your needs.

- You lack the technical expertise to install or troubleshoot pneumatic systems.

- The valve s features exceed your application s requirements (e.g., no need for high-speed switching or advanced diagnostics).

For most professional or large-scale pneumatic applications, this valve is a **strong recommendation** due to its balance of performance, durability, and compatibility. Always verify compatibility with your existing system and consult technical documentation before purchase.

Details:

052BA4Z1ML11861, Replace No. 051BA400M011B61, 120 PSIG Air, 24 Volt DC, 15 Amps, 6 Valves, 239-1518, 239-1384, Profits DP, Manifold model No. Numatics, Pneumatic Solenoid Valve, Assembly Body, model No.

part #: 052ba4z1ml11861 prices

• $225.00-$800.00

specifications pneumativalv:

• brand: Numatics
• mpn: 052ba4z1ml11861
• part type: Pneumatic Valve Solenoid
• country of origin: United States

returns pneumativalv:

• time: 30 Days
• paid by: Buyer
• policy: Returns Accepted
• method: Money back

seller pneumativalv:

• # reviews: 437
• city: Chattanooga, Tennessee
• rating: 100.0%

general pneumativalv:

• condition: Used
• Pump Flow Controllers > Flow Controllers Meters > Mass Flow Controllers

offer pneumativalv:

• quantity: 1
• best offers: True
• availability: In Stock
• sold: 0
• started: May 21, 2026
• options: Ship-to-home

payments pneumativalv:

• credit card: Mastercard
• other
• wallet: Google-pay

shipping pneumativalv:

• type: Calculated
• carrier: UPS
• transit: 5-8 Days
• cost: $20.16
• class: Standard, One-day, Expedited
• service: UPS Ground, UPS Next Day Air, UPS 2nd Day Air

Numatics 052BA4Z1ML11861 Is Similar To:

• 4 Regulator Valve 031rd7000 Lot Numatics Control (21% similar) Manufactured by Numatics. Numatics 031RD7000 control valve regulator new item without original box. BTU M03B7 1w you are looking for lot of 12...(May 23rd, 2015)
• 110 Psig 120 051ba4z1kn00030 05 120 Valve Numatics Pneumatic (26.1% similar) 05 used, in working condition. 05MANUFACTURER Numatics model 051BA4Z1KN00030TYPE pneumatic valve voltage vamp. This item is used...(May 26th, 2015)
• 061bb400m000061 Numatics Solenoid Valve New (42% similar) Ready to ship. May have minor cosmetic blemishes from being loose in stock bin. Will not affect the performance of unit at all. New Numatics solenoid valve 061BB400M000061 old bin stock, no package or paperwork sorry. Expedited shipping available...(November 2nd, 2017)
• 082rq431j016w00 Numatics Regulator Valve New (36.7% similar) ...(May 28th, 2017)
• 082ss515m000061 Numatics Numatic 7 Solenoid Valves (49.2% similar) Please for any questions or concerns. DP 12 skid Mai. We could possibly save you money on shipping. Do not forget about any other charges which are charged by the carrier...(March 2nd, 2017)
• 082ss53c4 Numatics Solenoid Valve New (44.2% similar) If another carrier such as ups or FedEx is required to ship due the size, then shipping costs may change...(July 9th, 2017)
• 082ss615k000030 Numatics Solenoid Valve (40% similar) ...(May 29th, 2017)
• Numatics 5 082ss63ak Valve 3 Solenoid (37.2% similar) What you see is exactly what you'll get. I'll try to let you know, as I can, how the item was used. That valve is used. I'm selling industrial stuff and video games contact me for any questions before buying. We now use fest stuff only...(May 28th, 2015)
• 10jspad4 4 Solenoid 1-1 Npt Valve 120v-ac Numatics (32.8% similar) This is an un used Numatics solenoid valve, model 10JSPAD4...(June 2nd, 2015)
• 11sad4000 Valve Numatics 24 Vdc Solenoid (37.9% similar) New Numatics solenoid valve 24 CDC model 11SAD4000 you are purchasing a Numatics solenoid valve. Model 11SAD4000 this solenoid valve assembly is new and fully guaranteed. Dock guys store. 24 CDC coil 150 psi vac Hz. 90 within the continental USA...(June 28th, 2015)
• 11sad411o000030 Numatics Valve Manifold Coils 227-833b (32.3% similar) Location 2D. The item available here is a new old stock Numatics manifold and solenoid valves that appears to be in very nice condition however base has minor shelf scratch as shown pictures but will not affect performance. Heres the specs:qty 5: model: 11SAD411O000030150PSI coils: 227-833B vac 50 ...(March 7th, 2017)