FESTO DSNU-25-10/15/20/25/30/40/50/60/80/100/125/150/160/200/250/300/320/400/500-P-A Double Acting Piston Pneumatic Cylinder Featuring 25mm Stainless Steel Piston Rod

Product Description:

The FESTO DSNU series represents a line of high-performance standard round pneumatic cylinders designed to deliver dependable linear motion across a broad spectrum of automation applications. These double-acting cylinders boast a sturdy round construction, featuring piston diameters that range from 8mm up to 63mm, and stroke lengths varying between 10mm and 500mm. Such specifications provide excellent versatility, making them suitable for diverse tasks such as positioning, clamping, ejecting, and feeding in multiple industrial environments.

Compliant with the ISO 6432 standard, the DSNU series integrates well-established cylinder technology, incorporating stainless steel piston rods and anodised aluminium alloy barrels. This combination ensures outstanding corrosion resistance and contributes to the cylinders’ prolonged service life. Additionally, the design includes a male piston rod thread and a magnetic piston, which facilitates reliable position detection through proximity switches. The smooth surface of the barrel further enables effortless mounting using a variety of accessories.

Manufactured from high-alloy steel and anodised aluminium alloy, these cylinders function effectively under pressures ranging from 1 to 10 bar, depending on the bore size. They are equipped with elastic cushioning rings and pads at both ends that absorb residual energy, promoting smooth operation and enhancing durability. The operating temperature range spans from -20°C to +80°C, making the DSNU series an ideal choice for applications that demand reliable, economical linear motion solutions with extended stroke lengths.

Features:

The double-acting pneumatic cylinder is designed to provide precise linear motion during both the advance and return strokes. This ensures accurate control in a variety of applications.

Manufactured in compliance with ISO 6432 standards, it meets international requirements for round pneumatic cylinders. Its round cylinder design features a smooth barrel surface, allowing for easy mounting and compatibility with a wide range of accessories.

This cylinder is available in a wide range of bore sizes including 8mm, 10mm, 12mm, 16mm, 20mm, 25mm, 32mm, 40mm, 50mm, and 63mm. Additionally, it offers extensive stroke options, ranging from 10mm up to 500mm, making it suitable for virtually any application.

Constructed with a stainless steel piston rod made from high-alloy steel, it boasts excellent corrosion resistance. The barrel is made from anodised aluminium alloy, which provides a lightweight yet durable structure. The male piston rod thread facilitates versatile tooling attachments.

Pneumatic connections vary by bore size: M5 is used for 8mm to 12mm bore cylinders; either M5 or G1/8 for 16mm to 25mm bores; and G1/8 connections are implemented for 32mm to 63mm bore sizes. Elastic cushioning rings and pads are installed at both ends to absorb residual energy, ensuring smooth operation without requiring any adjustments.

The cylinder is position sensing ready, featuring a magnetic piston capable of mounting proximity switches. It operates efficiently across a wide pressure range from 1 to 10 bar, depending on the bore size. The operational temperature range extends from -20°C to +80°C.

Rated for CRC 2 corrosion resistance, it performs reliably in environments with moderate corrosion stress. Furthermore, the product is RoHS compliant, reflecting its environmentally friendly design. Its flexible mounting options allow installation in any position to suit diverse application needs.

Technical Parameters:

Applications:

General automation assemblies play a crucial role in providing accurate positioning and actuation across a diverse range of machinery. These assemblies are essential for enhancing the efficiency and precision of mechanical systems used in various industries.

Fixtures and clamping devices are vital for securely holding and releasing workpieces during manufacturing operations. Their reliable function ensures stability and accuracy, which are key to high-quality production processes.

Ejector mechanisms are designed to facilitate the removal of parts during manufacturing. They contribute significantly to the smooth flow of production by efficiently ejecting components at different stages.

Feeding systems are responsible for the delivery and transfer of components along assembly lines. These systems ensure that parts are consistently supplied, helping to maintain a steady manufacturing pace.

Packaging machinery relies on precise actuation techniques for tasks such as packaging products and palletising. These systems improve automation in packaging operations, increasing speed and reducing manual labor.

In the field of electronic component manufacturing, precise positioning of small parts is essential. Advanced automation solutions enable the accurate assembly of minute components, which is critical for product functionality.

Medical device assembly demands clean and highly accurate linear motion to meet strict regulatory standards. Automation equipment used in this sector guarantees the precision needed for assembling delicate devices.

Laboratory automation benefits from compact actuation systems integrated within analytical instruments. These mechanisms allow for efficient and reliable operation in space-constrained laboratory environments.

The automotive industry utilizes automation for component assembly, focusing on parts handling and positioning. Such automation enhances productivity and ensures consistent quality in vehicle manufacturing.

Textile machinery incorporates actuation systems to drive various processes involved in fabric production. Automation in this sector helps optimize performance and reduce manual intervention.

Printing and paper processing industries depend on accurate positioning and feeding applications to achieve high-quality outputs. Automated solutions ensure smooth handling of materials throughout the production cycle.

Overall, general industrial automation delivers versatile linear actuation solutions applicable across all sectors. These technologies are fundamental to modern manufacturing, improving efficiency and precision worldwide.

Customization:

FESTO presents the DSNU model, a premium Heavy duty round barrel cylinder designed for industrial automation cylinder applications. Manufactured in China, this piston pneumatic cylinder meets the highest standards with CE certification, ensuring reliability and quality in every use.

Featuring a robust anodised aluminium body material and operating pressure range of 1–10 Bar, the DSNU pneumatic cylinder is engineered for durability and efficient performance in demanding industrial environments. Its double-acting mode of operation and pneumatic connections of M5 and G1/8 make it highly versatile and suitable for diverse automation tasks.

With a minimum order quantity of just 1 unit, we offer flexible pricing through negotiation to meet your project requirements. Packaging is done securely in cartons or as per client specifications to ensure safe delivery within 1-7 work days after payment.

Payment terms include T/T, Western Union, and Paypal, providing convenient options for international clients. Our supply ability of 5000 pieces per month guarantees prompt fulfillment of large orders.

The DSNU piston pneumatic cylinder complies with ISO 6432 standards, making it an ideal choice for any industrial automation cylinder need. Trust FESTO to provide reliable, high-quality solutions tailored to your industrial automation requirements.

Support and Services:

Our Piston Pneumatic Cylinder product is designed for reliable and efficient performance in various industrial applications. For technical support, please refer to the product manual included with your purchase, which contains detailed installation, operation, and maintenance instructions.

If you encounter any issues with the piston pneumatic cylinder, ensure that all connections are secure and that the cylinder is properly lubricated according to the specifications. Regular maintenance checks are recommended to prolong the lifespan of the product.

Our technical support team is available to assist with troubleshooting, replacement parts, and any questions regarding product compatibility and customization options. We are committed to providing prompt and effective support to ensure your complete satisfaction.

For service and repairs, please follow the guidelines provided in the warranty section of the manual. Unauthorized repairs or modifications may void the warranty and affect product performance.

We also offer training and consultation services to help optimize the use of your piston pneumatic cylinder within your specific applications. Please refer to our website for more information on available services and resources.