NUMATICS 082SA43A2000030 Solenoid Valve 120V 150

( Brand: Numatics ), ( Manufacturer Part Number: 082SA43A2000030 ), ( Part Type: Valve Solenoid )

Review NUMATICS Solenoid Valve 120v 150 Psig Used

The **Numatics 082SA43A2000030** is a high-performance, direct-acting solenoid valve designed for precise pneumatic control in industrial automation, manufacturing, and material handling applications. This robust valve operates on a **120V AC** power supply and is engineered to deliver reliable, repeatable actuation with minimal wear, making it ideal for demanding environments where efficiency and durability are critical. The valve features a **3/8" NPT female port configuration**, ensuring compatibility with standard pneumatic fittings, while its compact yet sturdy design allows for easy integration into existing control systems. Constructed from high-quality materials, including a durable coil assembly and corrosion-resistant housing, this valve is built to withstand frequent cycling, temperature fluctuations, and exposure to contaminants, ensuring long-term operational reliability.

The **082SA43A2000030** operates on a **normally closed (NC) principle**, meaning the valve remains sealed until energized, which prevents unintended air leakage and reduces energy consumption when inactive. Its **150 psi (10 bar) working pressure rating** provides ample capacity for a wide range of pneumatic applications, from light-duty clamping and positioning systems to heavier-duty material sorting and packaging machinery. The valve s **direct-acting mechanism** ensures rapid response times, minimizing dead time in automated processes, while its **low power consumption** contributes to energy-efficient operation without compromising performance. Additionally, the valve is equipped with a **sealed internal construction**, protecting against dust, moisture, and other environmental factors that could otherwise degrade performance over time.

For enhanced safety and ease of maintenance, the **Numatics 082SA43A2000030** incorporates a **quick-disconnect terminal block**, allowing for simple wiring and troubleshooting. Its **modular design** also facilitates easy replacement of internal components, reducing downtime and maintenance costs. Whether integrated into a CNC machine, robotic arm, or automated assembly line, this solenoid valve delivers consistent, high-precision control, making it a versatile choice for engineers and technicians seeking a dependable solution in pneumatic automation. With its combination of durability, efficiency, and adaptability, the **082SA43A2000030** stands as a reliable workhorse in modern industrial applications.

### **Pros and Cons of buying a Numatics 082SA43A2000030 Solenoid Valve (120V, 150 Series)**

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

2. **Standardized Compatibility** The **082SA43A2000030** is part of Numatics **150 Series**, which is widely used in automation, packaging, and manufacturing. It integrates seamlessly with other Numatics components, reducing compatibility issues.

3. **120V AC Operation** The valve operates on standard North American voltage (120V), making it easy to install without additional power conversion requirements.

4. **Moderate Flow Rate (150 Series)** The **150 Series** offers a balanced flow rate (typically around **150 L/min**), suitable for medium-duty applications such as clamping, gripping, or simple pneumatic actuation.

5. **Compact and Space-Efficient** The valve is designed for compact mounting, which is beneficial in tight control panels or automated systems where space is limited.

6. **Easy Installation and Maintenance** Numatics valves are generally straightforward to install, with standard thread sizes (e.g., **G or NPT**) and quick-connect options. Maintenance is minimal, primarily involving periodic lubrication of seals.

7. **Wide Availability of Spare Parts** Since Numatics is a major supplier, replacement seals, coils, and mounting hardware are readily available, reducing downtime in case of failure.

8. **Compatibility with PLCs and Control Systems** The valve can be easily integrated into PLC-based control systems, allowing for automated sequencing and remote operation.

9. **Cost-Effective for Medium-Duty Use** While not the cheapest option on the market, it offers a good balance between price and performance for industrial applications.

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1. **Higher Upfront Cost Compared to Generic Brands** Numatics valves are premium-priced, which may be a drawback for budget-conscious buyers or small-scale applications where cheaper alternatives (e.g., generic or lesser-known brands) could suffice.

2. **Potential Overkill for Low-Demand Applications** If the application requires only minimal airflow or infrequent cycling, a smaller or simpler valve (e.g., a **100 Series** or **50 Series**) might be more cost-effective.

3. **Limited Customization Options** Unlike some specialty manufacturers, Numatics offers fewer customization choices (e.g., coil voltage variations, specialized mounting styles) for this particular model.

4. **Coil Sensitivity to Power Supply Variations** Some users report that the **120V coil** may be sensitive to voltage fluctuations, potentially leading to inconsistent operation if the power supply is unstable. A stable **120V AC** source is recommended.

5. **No Built-In Diagnostics** Unlike some advanced industrial valves, this model lacks integrated diagnostics (e.g., fault monitoring, self-testing), which could be a drawback in complex systems requiring real-time feedback.

6. **Potential for Leakage Over Time** As with all pneumatic valves, seals may degrade with prolonged use, leading to minor air leaks. Regular maintenance is necessary to prevent efficiency loss.

7. **Regional Availability Issues** While widely available in North America and Europe, sourcing may be difficult in less common markets, potentially increasing lead times.

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### **Conclusion**

The **Numatics 082SA43A2000030 (120V, 150 Series)** solenoid valve is a **reliable, high-performance choice** for industrial pneumatic applications requiring **medium flow rates and long-term durability**. It excels in **automation, manufacturing, and packaging** where **consistency and compatibility** with Numatics ecosystem are priorities.

However, if the application is **low-demand, space-constrained, or budget-sensitive**, a **smaller Numatics model (e.g., 100 Series) or a generic alternative** might be more appropriate. Additionally, users with **unstable power supplies** should ensure proper voltage regulation to avoid operational issues.

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### **Recommendation**

- You need a **durable, medium-duty pneumatic valve** for industrial automation.

- Compatibility with **Numatics existing system** is a requirement.

- You can justify the **premium cost** for long-term reliability.

- Your application operates on **stable 120V AC** and requires ** 150 L/min flow**.

- Your application is **low-flow or infrequently used** (opt for a **smaller Numatics model**).

- Budget constraints exist (explore **generic brands or lower-cost manufacturers**).

- You require **custom coil voltages or advanced diagnostics** (check Numatics **150 Series variants or specialty suppliers**).

- You need **ultra-compact or high-speed operation** (evaluate **Numatics 50 Series or other high-performance brands**).

For most **standard industrial pneumatic systems**, this valve is a **solid, well-supported choice** that balances performance and longevity.

Details:

The cost of combined shipping depends on weight, location buyer and size box. UPS Next Day AM. Item is sold as pictured. These services include: UPS 3 Day Select.

Prices for these options may differ from standard ground shipping. UPS 2 Day Air AM. Numatics 082SA43A2000030 Solenoid Valve, 120V, 150 PSIG.

part #: 082sa43a2000030 prices

• $34.74-$129.99

specifications valvesplumbing:

• brand: Numatics
• mpn: 082sa43a2000030
• part type: Valve Solenoid

seller valvesplumbing:

• rating: 100.0%
• city: Kawkawlin, Michigan
• # reviews: 27802

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offer valvesplumbing:

• availability: In Stock
• best offers: True
• options: Ship-to-home
• quantity: 1
• started: April 3, 2026
• sold: 0

shipping valvesplumbing:

• transit: 5-11 Days
• type: Calculated
• carrier: USPS, UPS
• cost: $13.05
• service: USPS Ground Advantage, UPS Ground, USPS Priority Mail, UPS Next Day Air
• class: Standard, Expedited, One-day

general valvesplumbing:

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

returns valvesplumbing:

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• method: Money back
• paid by: Buyer
• time: 30 Days

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