SMC NVS4114-0000D Air Pneumatic Solenoid Valve 120VAC 150

( Brand: Smc ), ( Manufacturer Part Number: NVS4114-0000D ), ( Part Type: Pneumatic Valve Solenoid ), ( Suitable Media: Air ), ( Valve Operation: Solenoid ), ( Country Of Origin: Japan )

Review SMC 120vac Air Pneumatic Solenoid Valve 150 Psi

The **SMC NVS4114-0000D 120VAC Air Pneumatic Solenoid Valve (150 series)** is a high-performance, normally closed (NC) direct-acting solenoid valve designed for precise control of compressed air in industrial automation, manufacturing, and pneumatic systems. Part of SMC s robust NVS series, this valve operates at a nominal pressure of 150 psi (10 bar), making it ideal for applications requiring reliable and efficient air actuation, such as clamping, indexing, sealing, or general pneumatic cylinder control. Constructed with a durable stainless steel body and a robust coil assembly, the NVS4114-0000D ensures long-term durability and resistance to environmental factors, including moisture, dust, and temperature fluctuations within its specified operating range of -10 C to 60 C (-14 F to 140 F). The valve features a compact yet sturdy design, with a standard 1/4" NPT female inlet and outlet ports, allowing for easy integration into existing pneumatic circuits. Its direct-acting mechanism provides quick response times and minimal air consumption, enhancing overall system efficiency while reducing energy waste. The valve s normally closed (NC) configuration ensures that the air flow is interrupted when the solenoid is de-energized, offering enhanced safety and control in critical applications. Additionally, the NVS4114-0000D is equipped with a robust sealing system, including Viton or EPDM seals, to prevent leaks and maintain consistent performance under varying pressure conditions. Whether used in automated assembly lines, packaging machinery, or material handling systems, this solenoid valve delivers consistent, repeatable operation with minimal maintenance requirements, making it a dependable choice for engineers and operators seeking reliability in their pneumatic control solutions.

### **Pros and Cons of buying a SMC NVS4114-0000D (120VAC Air Pneumatic Solenoid Valve, 150 Series)**

1. **Reliability and Durability** SMC is a well-established brand known for high-quality pneumatic components. The NVS4114 series is designed for industrial applications, offering robust construction and long operational life, especially in clean environments.

2. **Standardized Compatibility** The valve operates on **120VAC**, making it compatible with standard North American electrical systems. It also follows common pneumatic standards, ensuring ease of integration with existing systems.

3. **Moderate Flow Rate (150 Series)** The **150 series** provides a balanced flow rate (typically around **150 L/min at 6 bar**), suitable for medium-duty applications such as light automation, packaging, or simple pneumatic control systems.

4. **Quick-Connect Fittings** The valve includes **quick-connect ports**, simplifying installation and reducing downtime for maintenance or adjustments.

5. **Compact Design** The valve is relatively compact for its flow capacity, making it suitable for applications with limited space.

6. **Wide Availability of Accessories** SMC offers a broad range of compatible accessories, including pilot valves, manifolds, and control modules, which can extend its functionality.

7. **Energy Efficiency** As a solenoid valve, it provides precise control over air flow, reducing unnecessary energy consumption compared to continuously running compressors.

8. **Low Maintenance** With proper filtration and regular cleaning, the valve requires minimal upkeep, reducing operational costs over time.

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1. **Limited Flow for High-Demand Applications** The **150 series** may be insufficient for high-volume or high-pressure applications (e.g., heavy-duty manufacturing, large-scale automation). For such needs, larger valves (e.g., 250 or 400 series) would be more appropriate.

2. **Sensitivity to Contaminants** Pneumatic systems require **proper air filtration** (e.g., moisture separators, particle filters). If the compressed air is dirty or unfiltered, the valve s internal components (such as seals and coils) may degrade faster, leading to premature failure.

3. **Electrical Power Dependency** The valve requires **120VAC**, meaning it cannot operate without a stable power supply. Power fluctuations or outages could disrupt operations.

4. **Coil Lifespan** The solenoid coil is a wear item. Over time, it may require replacement, especially in environments with frequent cycling or high ambient temperatures.

5. **Higher Upfront Cost Compared to Basic Valves** While not excessively expensive, it is more costly than very basic pneumatic valves, which may be overkill for simple applications.

6. **Limited Customization** Unlike some industrial brands, SMC offers limited customization options for this specific model, such as alternative mounting styles or special coatings.

7. **Potential for Leakage Over Time** Seals and O-rings can degrade with age, leading to minor air leaks. Regular inspections are necessary to prevent inefficiencies.

8. **Requires Proper Installation** Incorrect wiring, improper piping, or lack of lubrication (if applicable) can reduce performance and lifespan.

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The **SMC NVS4114-0000D (150 series, 120VAC)** is a **reliable, mid-range pneumatic solenoid valve** well-suited for **medium-duty automation, light industrial applications, or clean-room environments** where precise air control is needed. It strikes a balance between **performance, durability, and ease of integration**, making it a solid choice for many standard pneumatic systems.

- **High-flow or high-pressure applications** (consider larger SMC models like 250 or 400 series).

- **Extremely dirty or unfiltered air environments** (requires proper filtration upstream).

- **Budget-sensitive, low-complexity setups** (basic valves may suffice).

If your application demands **consistent, medium-level air control** with **minimal maintenance**, this valve is a **good investment**. For **heavy-duty or high-volume use**, a more robust model would be necessary.

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You need a **reliable, standardized 120VAC solenoid valve** for **medium-duty pneumatic control**.

Your system requires **clean, filtered compressed air** (install proper filtration if unsure).

You operate in a **controlled environment** (e.g., manufacturing, packaging, light automation).

You prefer a **well-supported brand** with easy access to spare parts and technical support.

Your application requires **higher flow rates** (upgrade to a 250 series SMC valve).

Your air supply is **unfiltered or contaminated** (invest in a pre-filter system).

You need **lower cost or simpler operation** (evaluate basic solenoid valves from other brands).

Your system operates in **extreme temperatures or harsh conditions** (check for SMC s heavy-duty variants).

**Final Verdict:** For most **standard industrial pneumatic applications**, the **SMC NVS4114-0000D is a sound choice** provided proper air conditioning and system integration are ensured. Always verify your specific flow, pressure, and environmental requirements before purchase.

Details:

Please review all photos carefully for condition and included components. Max Pressure: 150 PSI. Nameplate Details: model: NVS4114-0000D. SMC NVS4114-0000D pneumatic air valve / directional control solenoid assembly.

Includes threaded pneumatic ports as shown. voltage : 120V / 60Hz. Features manual override with chain-attached cap. Assembled in USA.

Removed from an industrial environment. Made with SMC Japanese parts.

part #: nvs41140000d price

• $79.99

specifications valvesplumbing:

• brand: Smc
• mpn: Nvs4114-0000d
• part type: Pneumatic Valve Solenoid
• suitable media: Air
• valve operation: Solenoid
• country of origin: Japan

seller valvesplumbing:

• rating: 100.0%
• # reviews: 232
• city: Toledo, Ohio

returns valvesplumbing:

• policy: No Returns

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shipping valvesplumbing:

• type: Fixed
• carrier: USPS
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• transit: 2-7 Days
• class: Standard

general valvesplumbing:

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

offer valvesplumbing:

• availability: In Stock
• started: May 20, 2026
• sold: 0
• quantity: 1
• best offers: True
• options: Ship-to-home

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