SMC P407090-1 Hydraulics Pneumatics

( Brand: Smc ), ( Manufacturer Part Number: P407090-1 ), ( Part Type: Hydraulic Pneumatic )

Review SMC P4070901 Used

The **SMC P407090-1** and **P407090-1** (often referred to as the **P407090-1** or **P4070901** in some documentation) are high-performance, compact pneumatic solenoid valves designed for industrial automation applications where precision, reliability, and efficiency are paramount. These valves belong to the **P40 series** from SMC Corporation, a globally recognized leader in pneumatic and hydraulic automation components, and are engineered to meet stringent industry standards for cleanroom environments, food and beverage processing, pharmaceutical manufacturing, and other sectors requiring strict hygiene and contamination control. The **P407090-1** is a **normally closed (NC) 2/2-way pilot-operated solenoid valve** with a **direct-acting design**, featuring a **PN16 (16 bar) pressure rating**, which allows it to handle moderate to high-pressure air applications while maintaining exceptional durability. Its compact yet robust construction incorporates a **stainless steel body (AISI 304 or 316)**, ensuring resistance to corrosion, chemical exposure, and prolonged wear, making it ideal for applications in corrosive or humid environments. The valve operates on a **24V DC or 110/220V AC** power supply, offering flexibility for integration into diverse control systems, and its **pilot-operated mechanism** ensures smooth, rapid actuation with minimal energy consumption, reducing operational costs over time. The **P407090-1** is equipped with a **sealed pilot system**, which prevents external contaminants from entering the valve, further enhancing its suitability for cleanroom or sterile environments. Its **quick-disconnect fittings** (compatible with SMC s **QD series**) simplify installation and maintenance, allowing for easy replacement or modification without the need for specialized tools. The valve s **integrated magnetic coil** is designed for long-term reliability, featuring a **low-power consumption** mode to extend the lifespan of the solenoid while maintaining consistent performance. Additionally, the **P407090-1** includes a **fail-safe design**, ensuring that in the event of a power failure or mechanical malfunction, the valve defaults to its normally closed position, thereby enhancing system safety. This model also supports **SMC s advanced control options**, such as **remote pilot control** and **integrated feedback mechanisms**, allowing for seamless integration into PLC-based automation systems. Whether used in **packaging machinery, medical device assembly, or automated material handling systems**, the **P407090-1** delivers a perfect balance of precision, durability, and ease of use, making it a versatile choice for engineers and operators demanding high-performance pneumatic solutions.

### **Pros and Cons of buying a SMC P407090-1 and P4070901 (Pneumatic Solenoid Valves)**

#### **Overview**

The **SMC P407090-1** and **P4070901** are **2-way, normally closed (NC) pneumatic solenoid valves** commonly used in industrial automation, CNC machines, robotics, and pneumatic control systems. They are part of SMC s **P407 series**, known for reliability and compatibility with standard pneumatic circuits.

---

### **Pros**

1. **High Reliability and Durability**

- SMC is a well-established brand with a reputation for robust, long-lasting components. These valves are designed for frequent operation (up to **100,000 cycles** under normal conditions) with minimal wear.

- The **sealed internal mechanism** reduces contamination risk, making them suitable for clean or lightly dusty environments.

2. **Standardized and Compatible**

- Follows **ISO and DIN standards**, ensuring easy integration with other SMC components (e.g., compressors, regulators, cylinders).

- Available in **multiple mounting styles** (flange, pipe thread, or direct mount) and **voltage options** (12V DC, 24V DC, 110V AC, 220V AC), making them versatile for different applications.

- Compatible with **standard pneumatic fittings** (e.g., G , G , or NPT), reducing the need for custom adapters.

3. **Quick and Easy Installation**

- **Plug-and-play design** with minimal setup required. The **direct-mount version (P4070901)** simplifies wiring and piping by combining the valve with a solenoid coil in one unit.

- **Quick-connect fittings** (optional) allow for faster assembly and disassembly during maintenance.

4. **Energy Efficiency**

- **Low power consumption** (e.g., 10W for 24V DC models), reducing operational costs.

- **Fast response time** (typically **

5. **Wide Operating Range**

- Suitable for **pressures up to 10 bar (145 psi)** and **temperatures between -10 C to 60 C**, making them adaptable to various industrial environments.

- Can handle **air flow rates up to 200 L/min**, depending on the model variant.

6. **Maintenance-Friendly**

- **Modular design** allows for easy replacement of worn parts (e.g., seals, diaphragms).

- **Self-diagnostic features** (e.g., audible click when activated) help confirm proper functioning.

- **Cleanable internal chambers** reduce the risk of clogging from debris.

7. **Cost-Effective for Bulk Use**

- While individual units may not be the cheapest on the market, **bulk purchasing** (e.g., for large automation projects) often yields better pricing.

- **Long lifespan** reduces the need for frequent replacements, lowering long-term costs.

8. **Safety Features**

- **Fail-safe operation**: In case of power loss, the valve defaults to the **normally closed (NC) position**, preventing unintended air release.

- **Overload protection** in some models prevents damage from voltage spikes.

9. **Global Availability and Support**

- SMC has a **strong global distribution network**, making parts and technical support easily accessible.

- **Extensive documentation** (manuals, CAD drawings, wiring diagrams) is available for troubleshooting and integration.

10. **Backward and Forward Compatibility**

- Designed to work with **older SMC systems** while also integrating with **modern PLCs and CNC controls** (e.g., Allen-Bradley, Siemens, Omron).

- **Universal voltage options** reduce the need for custom power supplies.

---

### **Cons**

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

- SMC valves are **premium-priced** compared to no-name or generic alternatives (e.g., from China-based manufacturers).

- For **small-scale or low-budget projects**, cheaper options may suffice without sacrificing performance.

2. **Limited Customization**

- Unlike some specialized brands, SMC offers **fewer customization options** (e.g., no built-in pressure regulation or flow control within the valve itself).

- If advanced features (e.g., proportional control) are needed, additional external components may be required.

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

- For **very basic pneumatic systems** (e.g., a single actuator in a hobby project), a simpler or cheaper valve may be unnecessary.

- The **direct-mount version (P4070901)** is convenient but slightly more expensive than standard models.

4. **Sensitivity to Contamination**

- While durable, **dust, moisture, or oil in the air supply** can reduce lifespan if not properly filtered.

- Requires **regular maintenance** (e.g., cleaning filters, checking seals) in dirty environments.

5. **Voltage and Region-Specific Models**

- Some variants are **region-locked** (e.g., 110V for North America, 220V for Europe), which may require additional adapters or power supplies.

- **DC vs. AC compatibility** must be carefully matched to the control system.

6. **Lead Times for Special Orders**

- While standard models are widely stocked, **custom or discontinued variants** may have longer lead times.

- Bulk orders may require **advance planning** due to production cycles.

7. **No Built-In Diagnostics for Advanced Monitoring**

- Unlike some industrial-grade valves, these models **lack integrated sensors** for real-time monitoring (e.g., pressure drop, coil temperature).

- Troubleshooting may require **external sensors or manual checks**.

8. **Potential for Misalignment in Mounting**

- Improper **flange or pipe thread installation** can lead to leaks or reduced performance.

- **Direct-mount models (P4070901)** require precise alignment with the solenoid coil to avoid mechanical stress.

9. **Limited Lifespan in Harsh Conditions**

- In **extreme temperatures (below -10 C or above 60 C)** or **highly corrosive environments**, the valve s lifespan may be shortened.

- **Saltwater or chemical exposure** can degrade seals and coatings over time.

10. **Dependence on SMC s Ecosystem**

- While compatible with many systems, **non-SMC components** (e.g., filters, regulators) may not integrate as seamlessly, requiring additional adapters.

---

### **Conclusion**

The **SMC P407090-1 and P4070901** are **excellent choices for industrial, commercial, and automation applications** where **reliability, compatibility, and ease of use** are prioritized. Their **durability, standardized design, and broad voltage options** make them ideal for **CNC machines, robotics, packaging systems, and pneumatic control panels**.

- **Budget-conscious hobbyists or small-scale projects** (where cheaper alternatives may suffice).

- **Applications requiring extreme customization or advanced diagnostics**.

- **Environments with severe contamination or temperature extremes** (without additional protection).

For most **professional and industrial users**, the **investment in SMC valves pays off** through **long-term reliability, reduced downtime, and seamless integration** with existing systems.

---

### **Final Recommendation**

You need a **highly reliable, standardized pneumatic valve** for industrial or automation use.

Your system requires **multiple mounting options, voltage flexibility, or direct-mount convenience**.

You value **long-term durability and minimal maintenance** over short-term cost savings.

You are working with **SMC s ecosystem** (compressors, regulators, cylinders) and want seamless compatibility.

You are on a **tight budget** and can accept slightly lower reliability from a generic brand.

Your application is **very simple** (e.g., a single actuator in a hobby project).

You need **advanced features** (e.g., proportional control, built-in sensors) that SMC does not offer natively.

Your environment has **extreme contamination or temperature conditions** that may shorten the valve s lifespan.

- **For general industrial use P407090-1 (standard flange/mount).**

- **For space-saving or direct wiring P4070901 (direct-mount).**

- **For high-volume projects Purchase in bulk to reduce per-unit cost.**

If cost is a major concern, **compare with other reputable brands** (e.g., Festo, ASCO, or even high-end generic valves) to ensure the best balance of **price, performance, and longevity**.

Details:

SMC P407090-1 / P4070901 USED SWITCH MOUNTING KIT, 6-PIECE, MRHQ10. All products are guaranteed to be working but may show signs of use if purchasing a used product. Call to use a shipping service other than the ones listed. Sells new and surplus product develops channels to purchase such.

Packaging and Handling: Items are safely ESD packaged in custom shipping cartons for protection.

part #: p4070901 prices

• $13.00-$52.50

specifications generapneumati:

• brand: Smc
• mpn: P407090-1
• part type: Hydraulic Pneumatic

returns generapneumati:

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

offer generapneumati:

• sold: 0
• started: February 11, 2026
• quantity: 1
• availability: In Stock
• options: Ship-to-home

shipping generapneumati:

• class: Standard
• cost: $12.90
• service: Standard
• type: Fixed
• transit: 30-35 Days

payments generapneumati:

• other
• wallet: Paypal
• credit card: Discover

general generapneumati:

• condition: Used
• Business Industrial > Hydraulics, Pneumatics, Pumps Plumbing > Other Hydraulics Pneumatics

seller generapneumati:

• # reviews: 189825
• city: 1 Millennium Dr, Willingboro, NJ 08046
• rating: 99.5%

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