Product Description:
The FESTO DSNU-PPV series comprises high-performance standard round pneumatic cylinders designed to deliver reliable linear motion in challenging automation environments. Equipped with PPV pneumatic cushioning on both ends, these double-acting cylinders ensure smooth and controlled deceleration, making them well suited for high-speed and heavy-load applications.
This series offers a broad range of piston diameters from 16mm up to 63mm, along with stroke lengths varying between 10mm and 500mm. Such versatility allows these cylinders to excel in a variety of tasks including positioning, clamping, ejecting, and feeding across diverse industrial sectors.
Built in accordance with the ISO 6432 standard, the DSNU-PPV series incorporates proven cylinder technology featuring stainless steel piston rods coupled with anodised aluminium alloy barrels. This combination guarantees excellent resistance to corrosion and enhances the overall durability of the cylinders. The integrated PPV cushioning system provides effective end-position damping, which minimizes impact forces and helps prolong the service life of the equipment.
Additional features include a male piston rod thread and a magnetic piston that allows for reliable position sensing when used with proximity switches. Constructed from high-alloy steel and anodised aluminium alloy, these cylinders operate efficiently within a pressure range of 0.6 to 10 bar, depending on the bore size, and can function reliably in temperatures from -20°C to +80°C.
Overall, the DSNU-PPV series is an excellent choice for applications that demand precise deceleration control, high cycle frequencies, and the ability to handle extended stroke lengths, all within compact automation setups.
Features:
Double-Acting Pneumatic Cylinder Overview
This double-acting pneumatic cylinder delivers precise linear motion during both the advance and return strokes, ensuring accurate control in various applications. It is equipped with PPV pneumatic cushioning at both ends, which provides smooth and controlled deceleration, making it ideal for high-speed and heavy-load operations.
Design and Standards
Conforming to ISO 6432 standards, this round pneumatic cylinder meets international quality benchmarks. The cylinder’s smooth barrel surface facilitates easy mounting and compatibility with a wide array of accessories, enhancing its versatility.
Dimensions and Construction
Available in a broad range of bore sizes—16mm, 20mm, 25mm, 32mm, 40mm, 50mm, and 63mm—the cylinder caters to diverse needs. It offers extensive stroke options, with standard strokes ranging from 10mm up to 500mm, allowing customization for nearly any application.
The piston rod is constructed from high-alloy stainless steel, delivering excellent corrosion resistance, while the barrel is made from anodised aluminium alloy, combining lightweight characteristics with durability. Additionally, the male piston rod thread provides versatile tooling attachment opportunities.
Connections and Features
Pneumatic connections are specified as M5 thread for bore sizes between 16mm and 25mm, and G1/8 thread for bore sizes from 32mm to 63mm. The cylinder is also position sensing ready, featuring a magnetic piston designed for easy mounting of proximity switches.
Performance and Compliance
This pneumatic cylinder operates effectively across a wide pressure range of 0.6 to 10 bar, depending on the bore size, and withstands temperatures from -20°C up to +80°C. It offers excellent corrosion resistance classified as CRC 2, suitable for moderate corrosion stress environments, ensuring reliable performance even under demanding conditions.
Furthermore, it complies with RoHS directives, reflecting its environmentally friendly construction. The cylinder’s flexible mounting capabilities allow it to be installed in any position, adding to its adaptability in various industrial setups.
Technical Parameters:
| Body Material |
Anodised Aluminium |
| Cylinder Type |
Round |
| Standard |
ISO 6432 |
| Mode of Operation |
Double-acting |
| Structural Features |
Double‑Ended Adjustable Pneumatic Cushion |
| Cushioning |
PPV Pneumatic |
Applications:
General Automation Assemblies
These assemblies are used for positioning and actuation across a broad spectrum of machinery, providing reliable performance in various industrial environments.
High-Speed Applications
In scenarios where controlled deceleration is essential for shock absorption, these systems ensure smooth operation and protect machinery from sudden impacts.
Fixtures and Clamping Devices
These devices are designed to securely hold and release workpieces during manufacturing processes, enhancing precision and productivity.
Ejector Mechanisms
Ejector mechanisms play a crucial role in manufacturing by enabling the reliable expulsion of parts, facilitating efficient production cycles.
Feeding Systems
Used extensively in assembly lines, feeding systems handle the transfer and positioning of components to ensure seamless operations.
Packaging Machinery
These actuation systems support packaging and palletising, improving automation and throughput in packaging processes.
Electronic Component Manufacturing
Precision positioning of small parts is critical in this field, where accuracy impacts the functionality and quality of electronic products.
Medical Device Assembly
The assembly of medical devices demands clean and precise linear motion to maintain high standards of safety and performance.
Automotive Component Assembly
Parts handling and positioning in automotive manufacturing benefit from robust and accurate actuation systems to ensure quality and efficiency.
Textile Machinery
Actuation in textile production equipment enables consistent and controlled motion, contributing to the overall quality of textile products.
Printing and Paper Processing
Precise positioning and feeding are vital to printing and paper processing operations, where accuracy affects output quality.
General Industrial Automation
Linear actuation systems offer versatile solutions applicable across diverse industries, enhancing automation and operational efficiency.
Support and Services:
Our Piston Pneumatic Cylinder product comes with comprehensive technical support and services to ensure optimal performance and customer satisfaction. We provide detailed installation guides, operation manuals, and maintenance instructions to help you get the most out of your pneumatic cylinder.
Our technical support team is available to assist with troubleshooting, product selection, and customization to meet your specific application requirements. We offer expert advice on cylinder sizing, mounting options, and compatibility with various pneumatic systems.
In addition, we provide repair and replacement services to minimize downtime and extend the life of your pneumatic cylinders. Regular maintenance services and performance evaluations are also available to keep your equipment running smoothly.
We are committed to delivering high-quality products and reliable support, ensuring your pneumatic systems operate efficiently and effectively.
Packing and Shipping:
Product Packaging and Shipping for Piston Pneumatic Cylinder
Each piston pneumatic cylinder is carefully packaged to ensure maximum protection during transit. The cylinder is first wrapped in anti-static foam or bubble wrap to prevent any scratches or damage to the surface. It is then placed inside a sturdy cardboard box with additional cushioning materials such as foam inserts or air pillows to minimize movement and absorb shocks.
For bulk orders, individual units are packed securely in partitioned boxes or wooden crates, depending on the size and quantity, to further safeguard the products.
All packages are clearly labeled with product information, handling instructions, and shipping details to facilitate smooth logistics and handling.
Shipping is carried out using reliable carriers with tracking options available. We offer various shipping methods including standard, expedited, and freight shipping to meet customer requirements. Special care is taken to comply with international shipping regulations for hazardous materials, if applicable.
Upon dispatch, customers receive tracking information to monitor the shipment progress until delivery.
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