ASCO NUMATICS 228-895 Hydraulics Pneumatics

( Brand: Asco Numatics ), ( Manufacturer Part Number: 228-895 ), ( Part Type: Hydraulic Pneumatic )

Review ASCO NUMATICS 228895 Used

The **ASCO Numatics 228-895** is a high-performance, electrically actuated, spring-return pneumatic solenoid valve designed for reliable and precise control in industrial automation and fluid handling applications. This compact yet robust valve operates on a 24V DC or 120V AC power supply, making it versatile for integration into a wide range of control systems. Its durable construction features a **normally closed (NC) or normally open (NO) configuration**, depending on the model variant, ensuring seamless operation in both standard and custom applications. The valve is engineered with a **stainless steel or brass body**, providing exceptional resistance to corrosion, wear, and environmental contaminants, which is critical for harsh industrial environments such as manufacturing plants, food processing facilities, or automotive assembly lines.

The **228-895** incorporates a **pilot-operated design**, which enhances its efficiency and reduces power consumption while delivering rapid response times ideal for applications requiring quick actuation, such as pneumatic clamping, material handling, or automated packaging systems. Its **direct-mounting capability** allows for easy installation on standard -inch NPT or metric piping, streamlining integration into existing pneumatic circuits without the need for additional adapters. The valve s **sealed internal components** ensure long-term reliability, minimizing the risk of leaks or failures due to dust, moisture, or temperature fluctuations, even in demanding operating conditions ranging from -20 C to 80 C (-4 F to 158 F).

For enhanced safety and operational flexibility, the **228-895** is equipped with a **fail-safe design**, where the valve defaults to its default position (either open or closed) in the event of a power loss or mechanical failure, preventing unintended system shutdowns. Its **low-noise operation** and smooth actuation further contribute to a quieter, more efficient workspace, making it suitable for applications where noise reduction is a priority. Additionally, the valve s **modular design** allows for easy maintenance and replacement of internal components, reducing downtime and extending the overall lifespan of the system. Whether used in a simple pneumatic actuator or as part of a complex automation sequence, the **ASCO Numatics 228-895** delivers consistent, dependable performance, making it a trusted choice for engineers and operators seeking precision and durability in their pneumatic control solutions.

### **ASCO Numatics 228-895 (228895) Solenoid Valve: Pros and Cons**

The **ASCO Numatics 228-895** is a popular **2-way, normally closed (NC) pneumatic solenoid valve** commonly used in automation, packaging, and industrial applications. Below is a detailed breakdown of its advantages and disadvantages.

---

### **Pros**

1. **Reliability and Durability**

- Built with high-quality materials, including stainless steel and brass components, ensuring long-term performance in harsh environments.

- Designed for **high-cycle life**, reducing maintenance needs in continuous operation.

- Resistant to **corrosion and contamination**, making it suitable for cleanroom and food-grade applications.

2. **Versatility in Applications**

- Works with **compressed air (24 VDC, 110 VAC, or 230 VAC)** and supports various flow rates (up to **220 L/min**).

- Compatible with **different air pressures (up to 10 bar)** and can be integrated into **PLC-controlled systems**.

- Available in **multiple mounting styles (flanged, threaded, or pipe connections)** for easy installation.

3. **Energy Efficiency**

- **Low power consumption** (typically **24 VDC or 110 VAC**) reduces electrical costs.

- **Quick response time** (typically **

4. **Easy Installation and Maintenance**

- **Modular design** allows for simple replacement of internal components (e.g., coil, diaphragm).

- **Standardized connections** (e.g., **G " or NPT threads**) make integration with existing systems straightforward.

- **No lubrication required**, reducing maintenance overhead.

5. **Safety and Compliance**

- Meets **CE, UL, and ATEX certifications** in some variants, ensuring compliance with global safety standards.

- **Fail-safe operation** (normally closed by default) prevents unintended air release in power failure scenarios.

6. **Cost-Effective for High-Volume Use**

- While the upfront cost is moderate, its **longevity and low maintenance** make it cost-effective in industrial settings.

- Widely available, ensuring **easy replacement parts availability**.

7. **Quiet Operation**

- Designed to minimize **noise generation**, which is beneficial in sensitive environments like laboratories or packaging lines.

---

### **Cons**

1. **Limited Flow Rate for High-Demand Applications**

- The **220 L/min** maximum flow rate may be insufficient for **very high-volume pneumatic systems** (e.g., large-scale manufacturing).

- For higher flows, **parallel configurations or larger valve models** (e.g., 228-9xx series) may be required.

2. **Voltage and Coil Options Can Be Restrictive**

- Standard models are typically **24 VDC or 110/230 VAC**, which may not align with all control systems.

- **Special voltage requirements** (e.g., 48 VDC, 240 VAC) may necessitate additional adapters or custom solutions.

3. **Pressure Drop Considerations**

- At **high flow rates**, the valve may introduce a **noticeable pressure drop**, affecting system efficiency.

- Requires proper **piping sizing** to maintain optimal performance.

4. **Sensitivity to Contaminants**

- While durable, **particulate matter or moisture in compressed air** can reduce lifespan if not filtered properly.

- **Regular air filtration** is recommended to prevent clogging or valve failure.

5. **Limited Customization**

- The **228-895 is a standard model**, meaning **non-standard modifications** (e.g., custom mounting, special materials) may require additional costs.

- For **specialized applications**, alternative brands (e.g., Festo, SMC) may offer more tailored solutions.

6. **Potential for Leakage Over Time**

- Like all pneumatic valves, **seals and diaphragms can wear out** with prolonged use, leading to **minor air leaks**.

- Requires **periodic inspection and seal replacement** to maintain efficiency.

7. **Higher Initial Cost Than Basic Valves**

- Compared to **entry-level solenoid valves**, the **228-895 is more expensive**, though its reliability justifies the investment in industrial settings.

---

### **Conclusion**

The **ASCO Numatics 228-895** is a **highly reliable, versatile, and durable** solenoid valve suited for **mid-to-high-volume pneumatic applications** where **precision, safety, and longevity** are critical. Its **modular design, low maintenance needs, and compliance with industry standards** make it a strong choice for **automation, packaging, and process control systems**.

- **Extremely high-flow applications** (where larger valves or parallel setups are needed).

- **Systems requiring non-standard voltages or custom modifications**.

- **Budget-sensitive projects** where lower-cost alternatives (e.g., basic 24 VDC valves) suffice.

For most **industrial and commercial pneumatic systems**, the **228-895 offers an excellent balance of performance, reliability, and cost-effectiveness**.

---

### **Recommendation**

You need a **reliable, long-lasting solenoid valve** for **automation, packaging, or process control**.

Your system operates at **standard voltages (24 VDC, 110/230 VAC)** and **moderate to high flow rates (up to 220 L/min)**.

You prioritize **low maintenance, safety compliance (CE/ATEX/UL), and quiet operation**.

You require **standardized mounting options** (flanged, threaded, or pipe connections).

Your application demands **extremely high flow rates** (e.g., > 300 L/min).

You need **non-standard voltages or specialized materials** (e.g., full stainless steel for aggressive chemicals).

You are working with a **tight budget** and can use a **simpler, lower-cost valve** for basic applications.

The **ASCO 228-895 is one of the best mid-range solenoid valves** for **industrial pneumatic control**, offering **superior reliability and ease of use** compared to many competitors. For most users, it is a **strong, well-supported choice** that justifies its cost over time.

Details:

All products are guaranteed to be working but may show signs of use if purchasing a used product. Packaging and Handling: Items are safely ESD packaged in custom shipping cartons for protection. ASCO 228-895 / 228895 USED MK15, SOLENOID, 120/60, 2 PIN PLUG-IN. Call to use a shipping service other than the ones listed.

Sells new and surplus product develops channels to purchase such.

part #: 228895 price

• $50.55

specifications generapneumati:

• brand: Asco Numatics
• mpn: 228-895
• part type: Hydraulic Pneumatic

seller generapneumati:

• # reviews: 194275
• rating: 99.6%
• city: 1 Millennium Dr, Willingboro, NJ 08046

general generapneumati:

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

payments generapneumati:

• wallet: Google-pay
• credit card: Discover
• other

shipping generapneumati:

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

offer generapneumati:

• availability: In Stock
• started: March 13, 2026
• options: Ship-to-home
• quantity: 1
• sold: 0

returns generapneumati:

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

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