NUMATICS 1062D02-04A-03 Magnetic Piston Air Cylinder 1500D02-04A O4A

( Brand: Numatics ), ( Manufacturer Part Number: 1062D02-04A-03 ), ( Part Type: Piston Cylinder ), ( Country Of Manufacture: Usa )

Review NUMATICS Stroke Magnetic Piston Air Cylinder O4a

The **Numatics 1062D02-04A-03** and **1500D02-04A** are high-performance, magnetically actuated pneumatic piston cylinders designed for precision control, reliability, and versatility in demanding industrial applications. These cylinders belong to Numatics **O4A** series, which combines the efficiency of standard pneumatic actuation with the advanced functionality of magnetic feedback, eliminating the need for external limit switches or sensors. The **1062D02-04A-03** features a **2-inch bore diameter** and a **4-inch stroke**, delivering a robust force output of **1,020 lbs (458 kgf)** at 80 PSI, making it ideal for medium-duty tasks such as clamping, positioning, or light material handling. Its **aluminum alloy body** ensures a lightweight yet durable construction, reducing overall system weight while maintaining structural integrity. The integrated **magnetic piston** provides real-time position feedback, allowing for seamless integration with PLCs, CNC systems, or other automation controllers, enabling precise stroke monitoring and fault detection without additional wiring complexity.

The **1500D02-04A**, with its **1.5-inch bore diameter** and **4-inch stroke**, offers a slightly lower force output of **610 lbs (277 kgf)** at 80 PSI, making it suitable for applications requiring finer control, such as delicate assembly tasks, indexing, or automated feeding systems. Both cylinders incorporate **Numatics patented magnetic piston technology**, which not only enhances positional accuracy but also simplifies system design by replacing mechanical limit switches with a self-contained, maintenance-free solution. The **O4A series** is engineered with **high-quality seals and bearings**, ensuring extended operational life and consistent performance even in environments with contaminants or temperature fluctuations. Additionally, these cylinders feature **quick-connect fittings** for easy installation and maintenance, while their **standardized mounting options** (including foot, flange, or trunnion mounts) allow for flexible integration into existing machinery.

Beyond their functional advantages, the **1062D02-04A-03** and **1500D02-04A** are engineered for energy efficiency, as their magnetic feedback system reduces unnecessary air consumption by enabling precise control over stroke cycles. The cylinders are also compatible with **Numatics extensive range of accessories**, including cushioned end-of-stroke options, rod seals, and protective guards, further enhancing their adaptability to specific application requirements. Whether deployed in automotive assembly lines, packaging machinery, or material processing systems, these cylinders deliver a perfect balance of power, precision, and reliability, making them a trusted choice for engineers and manufacturers seeking advanced pneumatic solutions without the complexity of traditional sensor-based systems.

### **Pros and Cons of Buying Numatics 1062D02-04A-03 (1500D02-04A Magnetic Piston Air Cylinder, O4A)**

1. **High Reliability and Durability** Numatics is a well-established brand known for producing robust pneumatic components designed for heavy-duty industrial applications. This cylinder is built to withstand frequent use in demanding environments.

2. **Magnetic Piston Technology** The magnetic piston feature allows for precise position sensing without additional sensors, simplifying installation and reducing wiring complexity. This can improve system efficiency and reduce maintenance needs.

3. **Standardized Compatibility** The O4A mounting pattern ensures compatibility with most standard pneumatic systems, making integration easier if you already have a Numatics or similar setup.

4. **Moderate Stroke Length (1500mm)** The 1500mm stroke provides ample movement for many applications, including material handling, packaging, and automation tasks where longer travel is required.

5. **Low Maintenance Requirements** As a pneumatic cylinder, it typically requires minimal lubrication and has fewer moving parts compared to hydraulic systems, reducing downtime.

6. **Energy Efficiency** Pneumatic systems are generally more energy-efficient than hydraulic ones, especially in applications where precise control is not critical.

7. **Wide Availability of Accessories** Numatics offers a range of end-of-stroke cushions, seals, and mounting options, allowing customization for specific applications.

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1. **Limited Stroke Precision Without Sensors** While the magnetic piston helps with basic position detection, it may not provide the same level of precision as a fully sensor-equipped cylinder (e.g., with linear encoders or limit switches). Additional sensors may still be needed for critical applications.

2. **Potential for Air Leakage** Like all pneumatic cylinders, this model can suffer from air leakage over time, especially if seals degrade. Regular maintenance may be required to prevent performance drops.

3. **Noise and Vibration** Pneumatic cylinders can generate noise and vibration during operation, which may be a concern in noise-sensitive environments or where smooth motion is critical.

4. **Dependence on Compressed Air Supply** The performance is directly tied to the quality and stability of the compressed air system. Poor air filtration or inconsistent pressure can affect cylinder life and reliability.

5. **Higher Initial Cost Compared to Basic Models** While not excessively expensive, this is a specialized cylinder (due to the magnetic piston), which may cost more than standard non-magnetic models.

6. **Limited Customization Options** Unlike some hydraulic cylinders, pneumatic cylinders like this one have fewer options for adjusting force or speed dynamically without external controls.

7. **Potential for Wear Over Time** The magnetic piston mechanism, while durable, may experience wear if subjected to extreme temperatures, contaminants, or improper lubrication.

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The **Numatics 1062D02-04A-03 (1500D02-04A Magnetic Piston Air Cylinder)** is a solid choice for applications requiring a **long-stroke, reliable pneumatic actuator with basic position feedback**. Its magnetic piston feature simplifies installation and reduces wiring complexity, making it ideal for **automation, material handling, or packaging systems** where precise but not ultra-high-precision positioning is needed.

However, if your application demands **extreme precision, high-speed control, or operates in harsh environments with contaminants**, you may need to supplement it with additional sensors or consider alternative solutions (e.g., hydraulic cylinders or servo-driven pneumatic systems).

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- You need a **long-stroke (1500mm) pneumatic actuator** for general industrial automation.

- You want **simplified position sensing** without complex wiring.

- Your system already uses **Numatics or compatible pneumatic components**.

- You prioritize **durability and low maintenance** over ultra-high precision.

- You require **sub-millimeter precision** (in which case a servo-driven cylinder or hydraulic system may be better).

- Your environment has **high levels of dust, moisture, or extreme temperatures**, which could degrade performance.

- You need **dynamic force adjustment** (pneumatic cylinders typically offer fixed force unless paired with regulators).

**Final Verdict:** This is a **good mid-range pneumatic cylinder** for many industrial applications, but evaluate whether its features align with your specific needs before purchasing. If budget allows, test a prototype or consult with a Numatics distributor for application-specific advice.

Details:

part #: 1062d0204a03 prices

• $29.99-$38.00

specifications hydraulicylind:

• brand: Numatics
• mpn: 1062d02-04a-03
• part type: Piston Cylinder
• country of manufacture: Usa

payments hydraulicylind:

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

shipping hydraulicylind:

• cost: $0.00
• class: Standard
• carrier: USPS
• transit: 5-11 Days
• service: USPS Ground Advantage
• type: Calculated

returns hydraulicylind:

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

offer hydraulicylind:

• options: Ship-to-home
• sold: 0
• best offers: True
• started: March 27, 2026
• quantity: 1
• availability: In Stock

general hydraulicylind:

• Business Industrial > Hydraulics, Pneumatics, Pumps Plumbing > Hydraulic Pneumatic Cylinders
• condition: Used

seller hydraulicylind:

• # reviews: 4895
• city: Aplington, Iowa
• rating: 99.4%

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