
( Brand: Asco ), ( Manufacturer Part Number: SCS067A093 ), ( Part Type: Valve Solenoid ), ( Suitable Media: Water ), ( Valve Operation: Solenoid ), ( Power: 24vdc ), ( Country Of Origin: United States )
The **Asco SCS067A093** is a high-performance, electrically actuated miniature solenoid valve designed for precision control in demanding fluid management applications. Part of Asco s renowned **SCS Series**, this normally closed (NC) valve features a compact yet robust construction, making it ideal for integration into space-constrained systems where reliability and efficiency are paramount. Engineered with a **direct-acting, 2/2-way design**, the SCS067A093 delivers rapid response times and consistent operation under varying pressure conditions, with a rated working pressure of up to **10 bar (145 psi)** and a maximum flow rate of **1.2 L/min (0.032 US gal/min)** for air or compatible fluids. Its **3/8" NPT female inlet and outlet connections** ensure secure and leak-free assembly, while the **stainless steel internal components** enhance durability and resistance to corrosion, making it suitable for both clean and slightly contaminated environments.
The valve s **electromagnetic coil** operates at **24 VDC**, providing a balance of power efficiency and operational stability, with a typical activation time of just **10 milliseconds**, ensuring quick and repeatable switching for dynamic control applications. The **normally closed (NC) configuration** means the valve remains sealed when de-energized, preventing unintended fluid leakage a critical feature for safety-critical systems. The **ceramic or metal-to-metal sealing mechanism** within the valve body minimizes wear over extended use, contributing to a long operational lifespan with minimal maintenance requirements. Additionally, the **low power consumption** of the coil makes it energy-efficient, reducing operational costs in continuous or frequent-cycle applications.
Built for versatility, the **Asco SCS067A093** is compatible with a wide range of gases, air, and non-corrosive liquids, including compressed air, nitrogen, and clean water, provided they meet the valve s material and pressure specifications. Its **compact footprint** and **modular design** allow for easy integration into automated systems, PLC-controlled machinery, or custom fluid handling setups. The valve s **IP65-rated enclosure** provides protection against dust and low-pressure water jets, ensuring reliable performance in mildly harsh environments. Whether used in medical instrumentation, laboratory automation, industrial pneumatic systems, or precision fluid metering, the SCS067A093 delivers dependable, silent operation with minimal vibration, making it a trusted choice for engineers seeking a balance of performance, compactness, and longevity in their fluid control solutions.
### Pros and Cons of buying a **ASCO SCS067A093 Electric Miniature Solenoid Valves**
#### **Pros:**1. **Compact and Lightweight Design** The miniature size makes it ideal for applications with limited space, such as medical devices, aerospace, or precision instrumentation.
2. **High Reliability and Durability** ASCO is a well-established brand known for high-quality control valves, offering long service life and consistent performance.
3. **Low Power Consumption** Suitable for battery-operated or low-power systems due to its efficient coil design.
4. **Fast Response Time** The valve opens and closes quickly, making it suitable for applications requiring precise timing control.
5. **Wide Range of Compatibility** Works with various gases and liquids (depending on the material and configuration), including air, nitrogen, and some hydrocarbons.
6. **Modular and Easy Installation** Designed for straightforward integration into existing systems with minimal modifications.
7. **Low Leakage Rates** Ensures minimal fluid loss when closed, improving system efficiency.
8. **Standardized and Well-Documented** Extensive technical support, datasheets, and compatibility guides are available from ASCO.
9. **Suitable for Clean Environments** Often used in pharmaceutical, laboratory, and semiconductor applications where contamination must be minimized.
10. **Long-Term Availability** Being a legacy product, spare parts and replacements are likely to remain accessible for years.
#### **Cons:**1. **Higher Upfront Cost** Compared to generic or non-branded solenoid valves, ASCO products tend to be more expensive.
2. **Limited Customization** The design may not accommodate highly specialized or non-standard requirements without modifications.
3. **Potential for Obsolescence** While still supported, newer models may offer improved features, making this an older design.
4. **Specialized Knowledge Required** Proper installation, wiring, and maintenance may require technical expertise to avoid issues.
5. **Material Limitations** The valve s body and seals may not be suitable for highly corrosive or abrasive fluids without additional coatings or modifications.
6. **Coil Sensitivity to Voltage Fluctuations** Poor power supply quality could affect performance or lifespan.
7. **No Built-in Diagnostics** Unlike some modern smart valves, this model lacks integrated monitoring for predictive maintenance.
8. **Potential for Leakage Over Time** Seals may degrade with prolonged use, requiring periodic inspection and maintenance.
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### **Conclusion:**The **ASCO SCS067A093** is a robust, reliable, and well-proven miniature solenoid valve ideal for applications where space, precision, and durability are critical. Its compact size, low power consumption, and long-standing reputation make it a strong choice for industries such as medical, aerospace, or laboratory settings. However, its higher cost, lack of advanced features, and potential for obsolescence may not justify its use in cost-sensitive or highly customized applications.
For most users seeking a **proven, off-the-shelf solution** with minimal maintenance requirements, this valve remains a solid recommendation. If budget constraints or the need for advanced features (e.g., smart diagnostics, higher customization) are priorities, exploring newer or alternative brands may be worth considering.
### **Recommendation:**- **Buy if:** You need a **trusted, compact, and reliable** solenoid valve for standard applications where space is limited, and you prioritize longevity and brand support.
- **Avoid if:** You require **highly customized solutions, advanced diagnostics, or cost-effective alternatives** with modern features.
- **Consider alternatives:** If budget is a concern, evaluate newer ASCO models (e.g., SCS series upgrades) or other reputable brands like **B rkert, Parker, or SMC**, which may offer similar performance with updated features. Always verify compatibility with your specific fluid, pressure, and power requirements before purchasing.
Shipping, ARG-Tech directly only ships to the USA. Ideal for water applications, its perfect both industrial and DIY projects. This used solenoid valve, operating at 24VDC, is in excellent condition, showcasing light scuffs from previous use but guaranteed to work flawlessly. ASCO SCS067A093 Electric Miniature Solenoid Valves.
Excellent Condition Surplus. Lot of 7 Units. Discover the ASCO SCS067A093 Electric Miniature Solenoid Valve, a top-tier component for your system. Items sold as Parts or Vintage are AS-IS with no guarantees.