PARKER 03.25 Pneumatic Air Cylinder CJ2MAU34C 16.000 250PSI

( Brand: Parker ), ( Manufacturer Part Number: 03.25 ), ( Part Type: Pneumatic Cylinder ), ( Suitable Media: Compressed Air ), ( Cylinder Type: Single-rod Cylinder ), ( Cylinder Action: Double-acting ), ( Country Of Origin: United States ), ( Maximum Pressure: 250 Psi )

Review PARKER Series 2ma 250psi Pneumatic Air Cylinder

The **Parker Hannifin 03.25 CJ2MAU34C 16.000 2MA 250 PSI** is a high-performance, double-acting pneumatic air cylinder engineered for demanding industrial applications where precision, reliability, and durability are paramount. Part of Parker s renowned **CJ2M** series, this cylinder is designed with a robust **3/4-inch (19 mm) bore diameter (03.25)** and a **16-inch (406.4 mm) stroke length**, making it ideal for medium-duty automation, material handling, and assembly line operations where consistent force and movement are critical. The **2MA** designation indicates a **male-threaded rod end (M20 x 1.5)** and a **female-threaded tie-rod end (M20 x 1.5)**, providing versatile mounting options for integration into custom machinery or existing systems. With a **250 PSI working pressure rating**, this cylinder delivers a maximum force of approximately **1,250 lbs (567 kgf)** at full extension, ensuring powerful and efficient actuation for tasks ranging from clamping and positioning to light-duty lifting and pushing operations.

Constructed from **high-grade steel**, the cylinder s body features a **hard-anodized aluminum rod** for enhanced corrosion resistance and extended service life, even in harsh environments where moisture, dust, or chemical exposure may be present. The **sealed, double-acting design** ensures smooth and controlled movement in both extension and retraction cycles, minimizing energy loss and reducing wear on connected components. Parker s proprietary **CJ2M** series incorporates **low-friction piston seals and rod wipers**, which help maintain consistent performance over millions of operating cycles while reducing maintenance requirements. The **standard magnetic end-of-stroke sensing** (via the **2MA** configuration) allows for precise position feedback, enabling seamless integration with PLCs, CNC systems, or other automation controls for optimized workflows.

Beyond its mechanical robustness, this cylinder is engineered for **quiet operation**, thanks to Parker s **silent-running piston design**, which significantly reduces noise levels a key consideration in cleanroom environments, manufacturing facilities, or applications where operational noise must be minimized. The **pre-lubricated seals** and **self-aligning mounting features** further contribute to its longevity, as they compensate for minor misalignments and reduce the risk of premature wear. Whether deployed in **automotive assembly lines, packaging machinery, medical device manufacturing, or material sorting systems**, this cylinder offers a perfect balance of **power, precision, and reliability**, making it a trusted choice for engineers and operators seeking a dependable pneumatic solution. Its modular design also allows for easy customization, including the addition of **cushioning options, extended rod lengths, or specialized mounting brackets**, ensuring adaptability to a wide range of industrial applications.

### **Parker 03.25 CJ2MAU34C (16,000 psi, 2MA, 250 PSI) Pneumatic Air Cylinder: Pros and Cons**

1. **High Pressure and Force Output**

The 16,000 psi (110 MPa) rating indicates this cylinder is designed for heavy-duty applications requiring significant force. The 250 PSI operating pressure ensures reliable performance in demanding environments, such as industrial automation, material handling, or hydraulic-like pneumatic systems.

2. **Durability and Reliability**

Parker Hannifin is a well-established manufacturer known for producing high-quality, long-lasting pneumatic components. This model likely features robust construction, including reinforced seals, corrosion-resistant materials, and precision-engineered internals, reducing wear and tear over extended use.

3. **Precision and Control**

The 2MA (two-stage magnetic actuator) allows for precise positioning and control, making it suitable for applications requiring exact strokes or synchronized movements. This is particularly useful in CNC machines, robotic systems, or assembly lines where accuracy is critical.

4. **Compatibility with Industrial Systems**

The cylinder is designed to integrate seamlessly with standard pneumatic systems, including compressors, valves, and control units. Its 250 PSI rating aligns with common industrial pressure standards, ensuring compatibility with existing infrastructure.

5. **Versatility in Applications**

- **Automotive manufacturing** (pressurized clamping, injection molding)

- **Packaging and material handling** (pushing, pulling, or lifting heavy loads)

- **Medical and laboratory equipment** (where precise, clean motion is required)

- **Agricultural machinery** (hydraulic-like functions in heavy-duty equipment)

6. **Maintenance-Friendly Design**

Parker cylinders are generally easy to service, with accessible seals, ports, and mounting points. Regular maintenance (e.g., lubrication, seal replacement) can extend the cylinder s lifespan significantly.

7. **Safety Features**

High-quality pneumatic cylinders often include built-in safety mechanisms such as cushioning, end-of-stroke protection, and leak-resistant seals, reducing the risk of accidents in industrial settings.

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1. **High Initial Cost**

Parker cylinders, especially high-pressure models like this one, are premium products. The upfront cost may be significantly higher than generic or lower-end pneumatic cylinders, which could be a barrier for small businesses or startups with tight budgets.

2. **Specialized Maintenance Requirements**

While Parker cylinders are durable, they may require specialized knowledge for maintenance and repairs. Improper servicing (e.g., using incorrect lubricants or seals) could void warranties or reduce performance. Training personnel to handle these components may add operational costs.

3. **Potential for Overkill in Light-Duty Applications**

If the intended application does not require 16,000 psi or high-force output, investing in this cylinder may be unnecessary. A lower-pressure, simpler model could achieve the desired results at a fraction of the cost while reducing energy consumption.

4. **Space and Installation Constraints**

High-pressure cylinders often require robust mounting and proper ventilation to dissipate heat. The physical size and weight of this cylinder may limit installation options in space-constrained environments, requiring custom mounting solutions.

5. **Energy Consumption**

Operating at high pressures (even if the cylinder itself is rated for 16,000 psi) can increase energy costs, especially in systems with frequent cycling. Inefficient pneumatic systems may waste compressed air, leading to higher operational expenses.

6. **Potential for Leaks or Failures Under Extreme Conditions**

While Parker is reliable, no component is immune to failure, especially in harsh environments (e.g., extreme temperatures, chemical exposure, or high vibration). Seals may degrade over time, and improper filtration in the air supply can accelerate wear.

7. **Dependency on Air Supply Quality**

The cylinder s performance depends on a clean, dry, and properly filtered air supply. Poor air quality (e.g., moisture, contaminants) can damage internal components, leading to reduced efficiency or premature failure. Additional filtration equipment may be required, adding to system complexity and cost.

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The **Parker 03.25 CJ2MAU34C (16,000 psi, 2MA, 250 PSI)** is a high-performance pneumatic cylinder ideal for **industrial applications demanding precision, force, and reliability**. Its strengths lie in durability, control, and compatibility with advanced systems, making it a strong choice for **automation, heavy-duty manufacturing, or specialized machinery**.

However, the **high cost, maintenance requirements, and potential over-specification for lighter tasks** may not justify the investment for all users. Businesses should carefully assess their **specific application needs, budget, and long-term operational costs** before purchasing.

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- You require **high-force, precise pneumatic actuation** in an industrial setting (e.g., CNC machines, robotic arms, or heavy-duty clamping).

- Your application **cannot compromise on reliability or performance**, and budget constraints allow for a premium component.

- You have **access to proper maintenance and air filtration systems** to ensure longevity.

- The cylinder will be used in **extreme or demanding environments** where lower-quality alternatives would fail.

- Your application **does not need 16,000 psi or 250 PSI operation**, and a standard (e.g., 100 200 PSI) cylinder would suffice.

- Budget is a **major constraint**, and you can find a **reputable generic brand** with similar performance at a lower cost.

- You lack **expertise in pneumatic system maintenance**, as improper handling could lead to costly downtime.

- The installation **space is limited**, and a smaller, lighter cylinder would be more practical.

- **Check for used/refurbished units** from trusted suppliers to reduce costs while maintaining quality.

- **Consult Parker s technical support** or a pneumatic specialist to confirm compatibility with your existing system.

- **Evaluate total cost of ownership** (purchase price energy costs maintenance) over the cylinder s expected lifespan.

For most **high-demand industrial applications**, this Parker cylinder is a **strong, long-term investment**. For simpler or lower-force needs, a more cost-effective alternative may be preferable.

Details:

Used Working Parker Series 2MA 250PSI Pneumatic Air Cylinder 03.25 CJ2MAU34C 16.000. FREE SHIPPING, LL-B-Main Rm.

part #: 0325 prices

• $149.99-$350.00

specifications hydraulicylind:

• brand: Parker
• mpn: 03.25
• part type: Pneumatic Cylinder
• suitable media: Compressed Air
• cylinder type: Single-rod Cylinder
• cylinder action: Double-acting
• country of origin: United States
• maximum pressure: 250 Psi

payments hydraulicylind:

• wallet: Paypal
• other
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general hydraulicylind:

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

offer hydraulicylind:

• quantity: 1
• started: May 8, 2026
• best offers: True
• options: Ship-to-home
• availability: In Stock
• sold: 0

seller hydraulicylind:

• rating: 100.0%
• # reviews: 10386
• city: Endicott, New York

shipping hydraulicylind:

• service: FedEx Ground / FedEx Home Delivery
• class: Standard
• type: Fixed
• transit: 3-6 Days
• cost: $0.00
• carrier: FedEx

returns hydraulicylind:

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

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