TOLOMATIC MXP32N Rodless Air Cylinder SK25 32MM 25IN 100PSI

( Brand: Tolomatic ), ( Manufacturer Part Number: MXP32N ), ( Part Type: Cylinder ), ( Cylinder Action: Double-acting ), ( Cylinder Type: Rodless Cylinder )

Review TOLOMATIC Sn Rodless Air Cylinder 32mm Bore 25in Stroke 100psi

The **Tolomatic MXP32N SK25 Rodless Air Cylinder** is a high-performance, compact pneumatic actuator designed for precision motion control in demanding industrial applications. Part of Tolomatic s advanced **MXP (Multi-X Port) Series**, this rodless cylinder combines robust engineering with innovative design to deliver smooth, reliable linear motion in tight spaces. With a **32mm bore diameter**, it provides a balanced stroke length of **25 inches (635mm)**, making it ideal for applications requiring extended travel while maintaining compact installation profiles. Built to operate at a maximum working pressure of **100psi (6.9 bar)**, this cylinder ensures consistent force output and energy efficiency, even under heavy loads or frequent cycling. The **SK25** designation indicates a **single-acting design**, meaning it relies on external return mechanisms (such as springs or gravity) to reset the piston, which simplifies system integration while reducing complexity. Constructed from durable materials, including a **stainless steel rod** for corrosion resistance and a **painted or powder-coated housing** for extended longevity, this cylinder is engineered to withstand harsh environments, including exposure to moisture, dust, and temperature fluctuations. The **Multi-X Port** technology allows for flexible mounting options, accommodating various shaft configurations and reducing installation time. Whether used in automated assembly lines, material handling systems, or precision positioning applications, the **MXP32N SK25** delivers exceptional reliability, repeatability, and low-maintenance operation, making it a versatile choice for engineers seeking a balance of performance and space efficiency.

The Tolomatic MXP32N SK25 rodless air cylinder (32mm bore, 25-inch stroke, 100psi) is a versatile pneumatic actuator commonly used in automation, material handling, and industrial applications. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

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### **Pros**

1. **High Stroke Length (25 inches)**

The long stroke allows for significant linear movement, making it suitable for applications requiring extended travel, such as clamping, positioning, or pushing/pulling heavy loads over long distances.

2. **Rodless Design**

The absence of a rod reduces friction and wear, improving efficiency and longevity. It also allows for smoother operation in confined spaces where a protruding rod might interfere with other components.

3. **Compact and Lightweight**

The 32mm bore size balances power output with space efficiency, making it ideal for applications where installation constraints are a concern. Its lightweight design reduces inertia, which can improve response time.

4. **High Pressure Rating (100psi)**

Operating at 100psi provides sufficient force for many industrial tasks, including heavy-duty applications like pressing, holding, or lifting. This pressure rating is standard for most pneumatic systems, ensuring compatibility with existing compressors.

5. **Precision and Repeatability**

Tolomatic cylinders are known for their precision engineering, offering consistent positioning and repeatability within tight tolerances. This is critical in automated systems where accuracy is essential.

6. **Durability and Reliability**

Tolomatic is a reputable brand with a history of producing robust pneumatic components. The MXP series is designed for heavy-duty use, with features like sealed bearings and corrosion-resistant coatings to extend service life.

7. **Quick-Connect Fittings**

The cylinder likely includes quick-connect ports, simplifying installation, maintenance, and disconnection for servicing. This can save time during setup and downtime during repairs.

8. **Versatile Mounting Options**

Rodless cylinders like this one often come with multiple mounting configurations (e.g., side, end, or flange mounts), allowing for flexible integration into existing machinery or custom setups.

9. **Low Maintenance Requirements**

Pneumatic cylinders generally require minimal maintenance compared to hydraulic systems. The absence of seals that degrade over time (common in rod-based cylinders) further reduces upkeep needs.

10. **Compatibility with Standard Pneumatic Systems**

It works seamlessly with standard air compressors, regulators, and control valves, making it easy to integrate into existing pneumatic networks without requiring specialized infrastructure.

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### **Cons**

1. **Limited Force Output for Very Heavy Loads**

While 100psi and a 32mm bore provide adequate force for many applications, extremely heavy loads (e.g., pressing or lifting several tons) may require larger cylinders or additional mechanical assistance (e.g., levers or multipliers).

2. **Potential for Air Leaks**

Rodless cylinders rely on seals and fittings, which can develop leaks over time, especially if the system is not properly maintained. Leaks reduce efficiency and may require frequent checks or replacements.

3. **Higher Initial Cost Compared to Basic Cylinders**

Tolomatic s reputation for quality and precision comes at a premium. For budget-sensitive applications, a less expensive generic rodless cylinder might suffice, though with potential trade-offs in reliability or performance.

4. **Sensitivity to Contaminated Air**

Pneumatic systems are vulnerable to moisture, oil, and particulate contamination, which can damage seals, bearings, or internal components. A reliable air filtration system is essential to prevent premature wear.

5. **Limited Customization for Extreme Environments**

While the MXP32N is robust, extreme conditions (e.g., high temperatures, corrosive chemicals, or high humidity) may require additional protective measures like special coatings or enclosures, which could increase costs.

6. **Noise and Vibration**

Pneumatic cylinders can generate noise and vibration during operation, which may be problematic in noise-sensitive environments. Sound dampening or vibration isolation may be necessary.

7. **Dependence on Air Supply Stability**

Fluctuations in air pressure or inconsistent supply can affect performance. A stable compressor and pressure regulator are critical to ensure consistent operation.

8. **Potential for Misalignment Issues**

Rodless cylinders must be properly aligned with their mounting points to avoid binding or uneven wear. Improper installation can lead to premature failure or reduced efficiency.

9. **Limited Stroke Adjustment**

Unlike some hydraulic cylinders, pneumatic cylinders typically have a fixed stroke length. If the application requires variable stroke lengths, additional mechanical linkages or custom solutions may be needed.

10. **Disposal and Environmental Considerations**

Pneumatic systems do not produce hazardous waste like hydraulic fluids, but improper disposal of worn seals or components may still require adherence to local regulations.

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### **Conclusion**

The Tolomatic MXP32N SK25 rodless air cylinder is an excellent choice for applications requiring a long stroke, precision, and reliability in a compact form factor. Its rodless design reduces friction and wear, while its 100psi rating and 32mm bore provide sufficient force for a wide range of industrial tasks. The brand s reputation for quality ensures durability and repeatability, making it ideal for automated systems where consistency is key.

However, its higher cost and sensitivity to air quality may be drawbacks for budget-conscious or environmentally challenging applications. Additionally, while it handles moderate to heavy loads well, extremely demanding tasks may require supplementary support. Proper installation, maintenance, and air filtration are essential to maximize its performance and lifespan.

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### **Recommendation**

- You need a long stroke (25 inches) with high precision and repeatability.

- Your application involves moderate to heavy loads (within the cylinder s force capacity).

- You prioritize durability, low maintenance, and compatibility with standard pneumatic systems.

- Space constraints require a rodless design to avoid interference.

- You are working in a controlled environment where air quality can be managed (e.g., with filters and dryers).

- Your budget is tight; explore other brands or used cylinders, but be mindful of potential reliability trade-offs.

- The application involves extreme temperatures, corrosive environments, or high vibration; consult Tolomatic or a supplier about specialized coatings or enclosures.

- The load is exceptionally heavy; pair the cylinder with mechanical advantage systems (e.g., levers or multipliers) or opt for a larger bore size.

- Noise or vibration is a concern; incorporate sound dampening or vibration isolation into the design.

For most standard industrial automation, material handling, or positioning tasks, the Tolomatic MXP32N SK25 is a strong, reliable choice that justifies its cost with performance and longevity. Always verify the cylinder s force output (using the formula *Force Pressure Area*) to ensure it meets your specific load requirements.

Details:

Stroke: 25in. Max Pressure: 100psi 6.9Bar. Specifications: model #: MXP32N SN SK25. Tolomatic Rodless Air Cylinder.

This is a surplus item. Ports: 1/8-27 NPT.

part #: mxp32n prices

• $497.00-$799.99

specifications hydraulicylind:

• brand: Tolomatic
• mpn: Mxp32n
• part type: Cylinder
• cylinder action: Double-acting
• cylinder type: Rodless Cylinder

offer hydraulicylind:

• started: February 16, 2026
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• availability: In Stock
• quantity: 1
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• condition: Used
• Business Industrial > Hydraulics, Pneumatics, Pumps Plumbing > Hydraulic Pneumatic Cylinders

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