OEM Factory 24N2A Series ISO 6432 Mini Air Cylinder Manufacturer Stainless Steel Pneumatic Cylinder Camozzi Compatible Replacement

Product Detailed Description：

The 24N2A series represents a pinnacle of compact actuator engineering, specifically designed to meet the rigorous ISO 6432 international standard. This series is the preferred choice for space-critical applications where high-force output, structural integrity, and structural longevity cannot be compromised. As a double-acting miniature cylinder, it provides powerful, controlled linear motion in both directions, making it a versatile component for complex automation sequences.

Application Industry:

Electronics & PCB Assembly, Semiconductor Manufacturing, Medical & Laboratory Equipment, Packaging(Small-Format), Automation&Robotics, Textile& Garment, Printing & Coding, Optical & Precision Instruments, Food & Beverage (Small Machinery), Toy & Consumer Goods Assembly, Watch & Jewelry Making.

Product Feature:

• ISO 6432 Compliance: Strictly manufactured to international standards, ensuring 100% interchangeability with global pneumatic systems and mounting accessories.
• Premium Stainless Steel Construction: AISI 304 barrel and AISI 303 rod offer superior corrosion resistance and a long service life in demanding environments.
• Built-in Magnetic Piston: Enables seamless integration with auto-switches (sensors) for precise, real-time automated position feedback.
• Double-Acting Performance: Provides reliable, balanced linear force for both extension and retraction strokes across millions of cycles.
• Compact Miniature Design: The slim profile is ideal for high-density machine layouts and precision instrumentation where installation space is at a premium.
• Industrial-Grade Sealing: High-quality internal seals ensure stable, leak-proof operation across a wide pressure range from 0.1 to 1.0 MPa.

Specification：

Customization Options

Product Advantage:

• ISO 6432 international standard — broadest cross-compatibility. The 24N2A conforms to ISO 6432 (CETOP RP52P), the globally recognized dimensional standard for round-body mini cylinders. Mounting threads, port sizes, rod-end dimensions, and nose-mount interfaces are identical to Camozzi 24N2A/25N2A, Festo DSN/DSNU, SMC C85, Metal Work 100 Series, Aventics MNI, and Parker P1A — true multi-brand interchangeability from a single cylinder series.

• Stainless steel barrel as standard. The cylinder barrel is precision-drawn AISI 304 stainless steel tubing — not aluminum. This provides inherent corrosion resistance without secondary coating, maintains bore geometry over millions of cycles, and eliminates the risk of anodizing delamination in humid or mildly corrosive atmospheres. For food, pharmaceutical, or marine applications, full 316L variants are available.

• Threaded nose mount — simplest possible installation. The front nose features precision external threads (standard metric fine pitch). Installation requires only a single mounting nut — no foot brackets, no flange plates, no adapter hardware. Thread the nose through your mounting plate, tighten the nut, and the cylinder is locked in place. For applications with frequent tool changes or tight multi-cylinder arrays, this mounting simplicity translates directly to reduced assembly time.

• Ultra-low breakaway pressure. The small-bore piston and precision rod seal geometry achieve breakaway pressures as low as 0.05 MPa (0.5 bar). This is essential in low-pressure circuits where standard cylinders would stick-slip or fail to initiate motion. It also enables precise micro-positioning at the low end of the pressure range.

• High-speed cycling capability. With minimal moving mass (a few grams for the smallest bores) and low-friction seals, 24N2A cylinders routinely operate at cycling frequencies exceeding 10 Hz. Combined with elastic cushioning, these cylinders can sustain continuous high-speed duty without overheating or accelerated seal degradation.

• Roller-burnished stainless bore. The inside of the stainless steel barrel undergoes mechanical roller burnishing — a cold-working process that produces a mirror-smooth, work-hardened surface. This reduces dynamic seal friction, extends seal life, and eliminates the micro-roughness that causes particle generation in clean-room applications.

• Lightweight — ideal for moving assemblies. A complete 24N2A-25×50 cylinder weighs approximately 150 grams. For end-of-arm robotic tooling, reciprocating shuttle mechanisms, or any application where the cylinder itself is part of the moving mass, this minimal weight reduces inertial loads and enables faster acceleration profiles.

• Magnetic piston available on all sizes. Every bore size in the 24N2A range can be ordered with an integrated magnetic piston ring, enabling external position sensing via miniature proximity sensors without modifying the cylinder. Sensor mounting bands or brackets are available as accessories.

Application：

• Medical and Laboratory Equipment：

The 24N2A series is widely used in diagnostic instruments and liquid handling systems. Its stainless steel construction and non-lube design meet the strict hygiene and precision requirements of clinical environments. It provides the reliable, small-scale actuation needed for automated reagent sampling and surgical tool positioning, where contamination-free operation is mandatory.

• Electronics and Semiconductor Assembly：

In high-tech manufacturing, precision is paramount. This mini cylinder is perfect for PCB pick-and-place machines and semiconductor wafer handling. Its compact footprint allows for high-density mounting on robotic end-effectors, ensuring accurate component placement at high speeds without adding significant weight or bulk to the moving parts.

• High-Speed Packaging Machinery：

Optimized for rapid, repetitive tasks, the 24N2A excels in labeling, sorting, and small-item orientation. Its durability allows it to withstand millions of cycles in 24/7 packaging environments. The built-in magnet ensures precise timing in high-throughput production lines, making it a staple in the FMCG and pharmaceutical industries.

Installation and Usage：

• Air Preparation: Utilize dry, 40μm filtered compressed air. Proper filtration prevents internal seal damage and maintains the smooth travel of the stainless steel piston rod for a significantly longer lifespan.
• Mounting Alignment: Ensure the load is strictly axial to the piston rod. Avoid side-loading, as it increases internal friction and wear on the rod seal, leading to premature air leaks.
• Speed Regulation: Always install flow control valves at the air ports. Regulating the extension and retraction speed prevents excessive impact at the stroke ends, protecting both the cylinder and attached machinery.
• Sensor Positioning: Slide magnetic sensors into the required position and tighten securely once the internal magnet is detected. Keep strong external magnetic fields away to prevent false triggering or feedback interference.
• Regular Maintenance: Periodically inspect mounting nuts and air fittings for tightness. This pre-lubricated unit requires no additional oiling, but ensuring a clean external environment prevents debris from entering the seals.

FAQ

Q1.Is the 24N2A series fully interchangeable with international brands?

A1. Absolutely. Our 24N2A series is manufactured strictly to the ISO 6432 international standard, ensuring it is a direct "drop-in" replacement for any compliant miniature cylinder in your system.

Q2.Does this cylinder come with a built-in magnet?

A2.Yes, the "24" series designation indicates a built-in magnetic piston. It is ready for use with standard magnetic auto-switches for electronic position feedback.

Q3. What materials are used for the tube and piston rod?

A3.We use AISI 304 Stainless Steel for the cylinder barrel and AISI 303 Stainless Steel for the piston rod to provide maximum corrosion resistance and durability.

Q4.Can I order these cylinders with Viton (Fluororubber) seals?

A4. Yes. While standard seals are NBR, we can provide Fluororubber seals (V version) for high-temperature environments or specific chemical resistance requirements upon request.

Q5. Do you provide samples for quality evaluation?

A5.We provide samples at a discounted rate for new customers to verify our quality. For long-term partners, free samples are available for new product testing. Contact us for details.

Q6.Do you support OEM and ODM customization services?

A6. Yes, we offer comprehensive OEM/ODM support. We can laser-mark your own brand logo, customize non-standard stroke lengths, and provide various rod-end options to match your specific engineering requirements.

Q7. What is your standard lead time for shipping orders?

A7. For standard bore sizes and stroke lengths, we typically ship within 3-7 business days. Bulk orders or custom OEM projects generally require 10-15 days, depending on the production schedule.

Q8.Are you a trading company or the actual source factory?

A8.We are a specialized source factory for pneumatic components. We own the full production line, ensuring you get the best price-to-quality ratio and direct technical support.

Q9: What routine maintenance does the 24N2A require?

A9: The 24N2A is designed for minimal maintenance. Wipe the exposed piston rod clean weekly to prevent debris from damaging the rod seal. Check monthly for air leaks — continuous hissing indicates a worn seal that needs replacement. Verify stroke time and force quarterly against the original specification. Replace piston and rod seals annually on cylinders exceeding 1 million cycles per year. Complete seal kits are available for all bore sizes.

Factory Advantages and Certifications

Company Introduction 1

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Certification