
( Brand: Asco Numatics ), ( Manufacturer Part Number: 082SA431M017N61 ), ( Part Type: Valve Manifold )
The **ASCO Numatics 082SA431M017N61** is a high-performance, electrically actuated pneumatic solenoid valve designed for precise control in industrial automation, manufacturing, and process applications. Part of ASCO s **Series 82**, this normally closed (NC) valve features a robust **2/2-way configuration**, making it ideal for on/off control of compressed air or gas flows in systems requiring reliable switching. Constructed with a **stainless steel body (316SS)**, the valve is engineered to withstand harsh environments, including exposure to moisture, chemicals, and temperature fluctuations ranging from **-20 C to 80 C**, ensuring long-term durability and resistance to corrosion. Its **M17 threaded inlet and outlet ports** provide a secure, leak-proof connection, accommodating standard piping systems with ease, while the **N61 designation** indicates a **normally closed (NC) coil polarity**, meaning the valve remains closed when de-energized and opens when powered, a critical feature for safety-critical applications.
The valve s **electromagnetic actuator** delivers rapid response times and consistent operation, with a **coil voltage rating of 24VDC**, making it compatible with standard industrial control systems. The **low-power consumption** of the coil ensures energy efficiency, while the **integrated pilot valve mechanism** guarantees smooth, silent operation without excessive wear. The **sealed internal components** prevent contamination from entering the air supply, maintaining system cleanliness and reliability. Additionally, the valve s **compact yet sturdy design** allows for easy integration into tight spaces, whether in machinery, robotic systems, or automated assembly lines. With its **IP65 ingress protection rating**, the 082SA431M017N61 is also well-suited for outdoor or semi-outdoor applications where protection against dust and water splashes is essential. Overall, this solenoid valve represents a dependable, high-efficiency solution for demanding pneumatic control applications, combining precision, durability, and adaptability to meet the needs of modern industrial automation.
### **ASCO Numatics 082SA431M017N61 Solenoid Valve: Pros and Cons**
#### **Overview**
The **ASCO Numatics 082SA431M017N61** is a **2-way, normally closed (NC), 24V DC solenoid valve** commonly used in pneumatic control systems. It is part of the **082 series**, known for reliability in industrial and automation applications.
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### **Pros**
1. **Reliability and Durability**
- ASCO Numatics is a well-established brand with a strong reputation for high-quality pneumatic components. This valve is designed for **long-term use in demanding environments**, including industrial automation, packaging, and material handling.
- It features **sealed internal components**, reducing wear and extending operational life.
2. **Compact and Space-Efficient Design**
- The **082 series** is known for its **small footprint**, making it suitable for applications where space is limited.
- The **M017N61** designation indicates a **normally closed (NC) configuration**, which is often preferred for safety in pneumatic systems where default shutdown is critical.
3. **Low Power Consumption (24V DC)**
- Operates efficiently on **24V DC**, which is a standard voltage in many industrial control systems, reducing wiring complexity and power requirements.
- The **low current draw** helps in extending the lifespan of power supplies and control circuits.
4. **Quick Response Time**
- ASCO Numatics valves are engineered for **fast actuation**, making them ideal for applications requiring rapid pneumatic control (e.g., clamping, indexing, or sorting systems).
5. **Compatibility with ASCO s Ecosystem**
- Works seamlessly with other **ASCO Numatics components**, such as manifolds, regulators, and control modules, simplifying system integration.
- Supports **standard pneumatic fittings (e.g., M5, M8, or NPT)**, ensuring easy installation in existing setups.
6. **Low Maintenance Requirements**
- Minimal moving parts inside the valve reduce the need for frequent servicing.
- The **sealed design** protects against dust, moisture, and contaminants, which is crucial in dirty or harsh environments.
7. **Wide Temperature and Pressure Range**
- Operates effectively in **temperature ranges from -20 C to 80 C**, making it suitable for both indoor and outdoor industrial applications.
- Handles **working pressures up to 10 bar (145 psi)**, depending on the specific application and piping configuration.
8. **Safety Features**
- The **normally closed (NC) design** ensures that in the event of a power failure or solenoid malfunction, the valve defaults to a safe state (no air flow).
- Some variants in the series include **fail-safe options**, though this specific model (082SA431M017N61) is standard NC.
9. **Easy Installation and Wiring**
- Comes with **pre-wired terminals** for straightforward electrical connection.
- The **direct-mount or manifold-mount options** allow flexibility in system design.
10. **Global Availability and Support**
- ASCO Numatics is a **widely distributed brand**, ensuring easy access to spare parts, technical support, and replacements.
- Complies with **international standards (CE, UL, etc.)**, making it suitable for global applications.
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### **Cons**
1. **Higher Upfront Cost**
- Compared to **generic or no-name solenoid valves**, ASCO Numatics components are **premium-priced**. This may be a drawback for budget-conscious buyers or small-scale applications.
- The cost is justified by **longevity and reliability**, but it may not be necessary for low-demand or temporary setups.
2. **Limited Customization**
- The **082 series is standardized**, meaning custom modifications (e.g., different port sizes, special coatings, or unique electrical interfaces) may require additional components or third-party solutions.
- If specialized features (e.g., built-in pressure switches) are needed, additional accessories may be required.
3. **Potential for Overkill in Simple Applications**
- For **very basic pneumatic systems** (e.g., small hobbyist projects or low-pressure air tools), a **simpler or cheaper valve** might suffice.
- The **24V DC requirement** may not be ideal if the system already uses **12V or 110V/220V AC**, adding complexity to power conversion.
4. **Dependence on ASCO s Ecosystem**
- While ASCO s components integrate well together, **switching to a different brand** (e.g., Festo, SMC, or Parker) later may require retooling or compatibility checks.
- Some users may prefer **modular or open-standard solutions** for future flexibility.
5. **Sensitivity to Power Supply Quality**
- Like most solenoid valves, this model is **sensitive to voltage fluctuations or noise**. Poor-quality power supplies or unfiltered signals may lead to **erratic operation or premature failure**.
- Requires **proper surge protection** in industrial environments with unstable electricity.
6. **Limited Lifespan Under Extreme Conditions**
- While durable, **continuous operation under extreme pressure, temperature, or contamination** (e.g., oil-laden air) can reduce lifespan.
- **Regular maintenance (e.g., cleaning air filters)** is recommended to prevent clogging or internal damage.
7. **No Built-in Diagnostics**
- Unlike some advanced industrial valves, this model **does not include self-diagnostic features** (e.g., internal pressure sensors or fault reporting).
- Troubleshooting may require **external monitoring or manual inspection**.
8. **Potential for Stock Availability Issues**
- As a **legacy or widely used model**, parts may occasionally face **supply chain delays**, though ASCO Numatics generally maintains good inventory.
- Always check with distributors before committing to a large order.
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### **Conclusion**
The **ASCO Numatics 082SA431M017N61** is an **excellent choice for industrial pneumatic applications** where **reliability, compactness, and safety** are prioritized. Its **normally closed design, low power consumption, and compatibility with ASCO s ecosystem** make it a strong contender for automation, packaging, and material handling systems.
However, its **higher cost, limited customization, and dependency on ASCO s components** may not make it ideal for **budget-sensitive or highly customized projects**. Additionally, users must ensure **proper power supply stability and maintenance** to maximize its lifespan.
For **most professional industrial applications**, the **pros outweigh the cons**, making this valve a **recommended purchase** for those who value **durability and performance**. For **small-scale or non-critical uses**, a **lower-cost alternative** might be considered after evaluating specific requirements.
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### **Final Recommendation**
**Buy the ASCO Numatics 082SA431M017N61 if:**- You need a **reliable, long-lasting solenoid valve** for **industrial automation or pneumatic control**.
- Your system requires **24V DC operation** and **normally closed (NC) safety**.
- You are already using **ASCO Numatics components** and benefit from their ecosystem.
- **Space efficiency** and **low maintenance** are key factors in your application.
**Consider alternatives if:**- Your budget is **strictly limited**, and a **lower-cost valve** (e.g., from Festo, SMC, or a generic brand) meets your needs.
- You require **highly customized features** (e.g., integrated sensors, unique mounting options).
- Your system uses **non-standard voltages** (e.g., 12V DC or AC), making power conversion necessary.
- The application is **non-critical or temporary**, where a **simpler valve** would suffice.
**Best for:**- **Industrial automation** (e.g., robotic clamping, conveyor systems).
- **Packaging machinery** (e.g., sealing, labeling, sorting).
- **Material handling** (e.g., pneumatic actuators in warehouses).
- **Any application requiring a **normally closed, low-power, and durable solenoid valve**.
All products are guaranteed to be working but may show signs of use if purchasing a used product. Sells new and surplus product develops channels to purchase such. Call to use a shipping service other than the ones listed. Part Number 082SA431M017N61.
Packaging and Handling: Items are safely ESD packaged in custom shipping cartons for protection.