SMC AV3000-N03-5DZB-A Filter Regulator Start Valve Up AW30-N03-Z-B

( Brand: Smc ), ( Manufacturer Part Number: AV3000-N03-5DZB-A ), ( Part Type: Start Valve Filter Regulator ), ( Country Of Origin: Japan )

Review SMC Filter Regulator Soft Start Up Valve

The **SMC AV3000-N03-5DZB-A** and **SMC AW30-N03-Z-B** form a sophisticated, high-performance pneumatic control system designed for precision automation in industrial, manufacturing, and robotic applications. This integrated solution combines a robust **AV3000-N03** air preparation unit a compact yet powerful **filter-regulator-lubricator (FRL) assembly** with a **AW30-N03-Z-B** start-up valve, creating a seamless and efficient pneumatic circuit for reliable compressed air delivery. The **AV3000-N03-5DZB-A** is engineered with a **5/8" NPT male inlet and outlet**, ensuring compatibility with standard industrial piping systems, while its **N03** designation indicates a nominal air consumption rate of **30 L/min (1.06 CFM)**, making it ideal for medium-duty pneumatic actuators, grippers, and small-scale automation tasks. The unit features a **high-efficiency particulate filter** (rated at **5 microns**) to remove contaminants, a **precision pressure regulator** with a **0.2 to 10 bar (2.9 to 145 psi) adjustable range**, and an **automatic lubricator** that delivers a consistent, metered dose of **SMC s synthetic oil (Type A)** to minimize wear on pneumatic components. The **5DZB-A** variant includes a **5/8" NPT male outlet**, a **drain valve**, and a **pressure gauge**, along with an **electrically actuated start-up valve (AW30-N03-Z-B)** that ensures rapid, controlled air flow initiation upon command, reducing startup delays and improving system responsiveness.

The **AW30-N03-Z-B** start-up valve is a **normally closed, electrically operated solenoid valve** designed to work in tandem with the FRL unit, providing a fail-safe mechanism for pneumatic system activation. With a **3/8" NPT female connection**, it seamlessly integrates into the AV3000 s outlet, allowing for **remote electrical control** via a **24V DC or 120V AC** signal, depending on the application s power supply requirements. This valve features a **quick-response mechanism**, ensuring minimal latency between the electrical signal and air flow activation, which is critical for high-speed automation processes. The **Z-B** designation indicates a **normally closed (NC) configuration**, meaning the valve remains shut until an electrical signal is applied, preventing unintended air leakage and enhancing energy efficiency. Together, the **AV3000-N03-5DZB-A** and **AW30-N03-Z-B** form a **compact, all-in-one pneumatic control module** that simplifies installation, reduces maintenance requirements, and delivers consistent, clean, and properly lubricated compressed air for demanding industrial applications. Whether used in **automated assembly lines, robotic systems, or CNC machinery**, this combination ensures reliable performance, extended equipment lifespan, and optimized operational efficiency.

### **Pros and Cons of buying a SMC AV3000-N03-5DZB-A (Air Valve) and AW30-N03-Z-B (Filter Regulator) Combo**

#### **Overview**

The **SMC AV3000-N03-5DZB-A** is a **5/2-way pneumatic solenoid valve** designed for general-purpose air control, while the **SMC AW30-N03-Z-B** is a **filter regulator** that combines filtration, pressure regulation, and lubrication. Together, they form a common pneumatic system control pair, often used in automation, industrial machinery, and CNC systems.

---

### **Pros**

1. **Reliability and Durability**

- Both components are manufactured by **SMC**, a globally recognized brand known for high-quality pneumatic systems. They are built to withstand harsh industrial environments, offering long-term performance with proper maintenance.

- The **AV3000 series** is a robust, widely used valve with a proven track record in automation applications.

2. **Compatibility and Ease of Integration**

- The **AW30 filter regulator** is designed to work seamlessly with SMC s valve series, including the **AV3000**, ensuring smooth airflow and pressure control.

- Standardized mounting and connection sizes (e.g., **M5 or M8 threads**) make installation straightforward in existing pneumatic systems.

3. **Pressure Regulation Capabilities**

- The **AW30-N03-Z-B** includes a **pressure regulator**, allowing precise control of air pressure (adjustable typically between **0.2 to 1.0 MPa or 2 to 10 bar**, depending on the model variant). This is essential for applications requiring consistent force or speed.

- The integrated **lubricator** reduces wear on pneumatic actuators and valves by adding oil to the air supply, extending the lifespan of the system.

4. **Filtration for System Protection**

- The **filter** in the AW30 removes contaminants (dust, moisture, oil particles) from compressed air, preventing damage to sensitive components like the solenoid valve or cylinders.

- A **drain valve** is included for easy maintenance, allowing users to purge accumulated moisture without shutting down the system.

5. **Cost-Effectiveness**

- While not the cheapest option on the market, the **combined purchase** of the valve and filter regulator often provides better value than buying them separately from other brands.

- The **low maintenance requirements** of SMC components reduce long-term operational costs.

6. **Versatility in Applications**

- The **AV3000 valve** is suitable for **single-acting or double-acting cylinder control**, making it adaptable to various pneumatic systems (e.g., clamping, positioning, or material handling).

- The **AW30 regulator** can be adjusted for different pressure needs, making it useful in applications ranging from light-duty automation to moderate industrial processes.

7. **Quick Disconnect and Easy Maintenance**

- Both components feature **quick-connect fittings**, allowing for rapid installation and replacement if needed.

- The **filter regulator** can be easily removed for cleaning or replacement of the filter element without affecting the entire system.

8. **Energy Efficiency**

- Properly regulated air pressure reduces energy waste by ensuring that only the necessary force is applied, improving the efficiency of pneumatic systems.

---

### **Cons**

1. **Higher Upfront Cost**

- Compared to generic or lower-end pneumatic components, SMC products are **more expensive**. This may be a barrier for small businesses or DIY projects with tight budgets.

- The **AW30-N03-Z-B** (with lubricator) is pricier than a basic filter alone, which may not be necessary for all applications.

2. **Complexity for Beginners**

- While SMC components are user-friendly, setting up a **pneumatic system** (especially with a solenoid valve and regulator) requires some understanding of **air pressure, flow rates, and wiring (for the valve)**.

- Beginners may need to consult manuals or seek assistance for proper installation and calibration.

3. **Maintenance Requirements**

- The **filter** in the AW30 must be **periodically replaced** (typically every **1,000 2,000 hours** of use, depending on air quality). Neglecting this can lead to clogged filters and reduced system performance.

- The **lubricator oil** in the AW30 must be **replenished** (usually every **1,000 2,000 hours**), which adds minor maintenance overhead.

4. **Limited Customization**

- The **AV3000 valve** is a standard **5/2-way valve** and may not offer advanced features like **proportional control** or **position feedback** unless paired with additional SMC modules.

- The **AW30 regulator** has a fixed pressure range; users requiring **very low or very high pressures** may need supplementary components.

5. **Potential for Leaks**

- Like all pneumatic components, **O-rings and seals** can wear out over time, leading to **air leaks**. Regular inspections are necessary to prevent efficiency losses.

- Improper installation (e.g., overtightening fittings) can damage seals, causing leaks.

6. **Dependence on Compressed Air Quality**

- If the **source air is dirty or improperly dried**, the **filter regulator** may become clogged or fail prematurely. Additional **aftercoolers or dryers** may be needed in harsh environments.

7. **Wiring and Electrical Considerations**

- The **AV3000 solenoid valve** requires **proper electrical connection** (typically **24V DC or 110/220V AC**, depending on the variant). Incorrect wiring can damage the valve or create safety hazards.

- Users must ensure their power supply matches the valve s specifications.

---

### **Conclusion**

The **SMC AV3000-N03-5DZB-A (solenoid valve) and AW30-N03-Z-B (filter regulator) combo** is a **high-quality, reliable choice** for pneumatic control systems, particularly in **industrial automation, CNC machines, and manufacturing applications**. Their **durability, precision, and ease of integration** make them a strong investment for professionals who prioritize **performance and longevity**.

However, the **higher cost, maintenance needs, and learning curve** may not be ideal for **budget-conscious hobbyists or small-scale projects** where simpler or cheaper alternatives (e.g., basic filter valve from a different brand) could suffice. If you are working in a **well-established pneumatic system** or require **consistent, high-performance air control**, this combo is an excellent long-term solution.

---

### **Recommendation**

You are setting up a **new or existing pneumatic system** that requires **reliable, precise air control**.

You need **pressure regulation, filtration, and lubrication** in one unit to protect your equipment.

You are working in an **industrial or automation environment** where **durability and compatibility** with SMC s ecosystem are critical.

You are willing to **invest in quality** and can accommodate **minor maintenance tasks** (filter/oil changes).

You are on a **tight budget** and can find equally effective (but cheaper) alternatives.

You lack **basic knowledge of pneumatic systems** and are unsure about installation/wiring.

Your application **does not require pressure regulation** (a standalone filter may suffice).

You are working in a **very low-pressure or high-pressure** environment that exceeds the AW30 s standard range.

- For **lower-cost options**, consider **generic brand filters and valves** (e.g., Festo, Parker, or local pneumatic suppliers).

- If **proportional control** is needed, explore **SMC s proportional valves** (e.g., **AVQ series**).

- For **harsh environments**, pair with an **aftercooler or dryer** to extend the life of the filter regulator.

For **serious pneumatic applications**, this SMC combo is a **solid, well-supported choice**. For **casual or cost-sensitive projects**, evaluate whether the added benefits justify the investment. Always ensure proper installation and maintenance to maximize performance.

Details:

Please review all the pictures. SMC AW30-N03-Z-B Filter Regulator with AV3000-N03-5DZB-A Soft Start Up Valve Connectors and Mounting Brackets - Clean Unit. We combine shipping whenever possible. They are part of the.

part #: av3000n035dzb prices

• $40.00-$45.00

specifications valvesplumbing:

• brand: Smc
• mpn: Av3000-n03-5dzb-a
• part type: Start Valve Filter Regulator
• country of origin: Japan

shipping valvesplumbing:

• transit: 3-5 Days
• carrier: USPS
• service: USPS Ground Advantage
• cost: $13.75
• class: Standard
• type: Calculated

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seller valvesplumbing:

• # reviews: 12771
• rating: 100.0%
• city: Clear Lake, Minnesota

general valvesplumbing:

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

offer valvesplumbing:

• availability: In Stock
• quantity: 1
• options: Ship-to-home
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• started: February 22, 2026

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