Product Description:
The FESTO DSNU-PPV series represents a range of high-performance standard round pneumatic cylinders, specifically designed to deliver dependable 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 suitable for high-speed and heavy-load applications.
This series offers a wide range of piston diameters from 16mm up to 63mm, with stroke lengths varying between 10mm and 500mm. Such versatility allows the DSNU-PPV cylinders to be effectively used in numerous tasks including positioning, clamping, ejecting, and feeding, across many different industrial sectors.
Compliant with ISO 6432 standards, the DSNU-PPV series integrates well-established cylinder technology featuring stainless steel piston rods combined with anodised aluminium alloy barrels. This construction provides excellent resistance to corrosion and ensures a prolonged operational lifespan. The PPV cushioning mechanism enhances end-position damping, minimizing impact forces and thereby extending the life of the cylinder. Additionally, the design includes a male piston rod thread and a magnetic piston, enabling reliable position detection through proximity switches.
Manufactured using high-alloy steel and anodised aluminium alloy, these cylinders function efficiently under pressure ranges from 0.6 to 10 bar, depending on the bore size. They can operate within temperature conditions spanning from -20°C to +80°C. The DSNU-PPV series is particularly well-suited for applications that demand controlled deceleration, high cycling rates, and longer stroke lengths, all within compact automation setups.
Features:
Double-Acting Pneumatic Cylinder
This cylinder provides linear motion during both the advancement and return strokes, allowing for precise control in various applications.
PPV Pneumatic Cushioning
Equipped with pneumatic cushioning at both ends, it ensures smooth and controlled deceleration, which is especially beneficial for high-speed operations and heavy-load handling.
Compliance and Design
The product adheres to the ISO 6432 standard, meeting international requirements for round pneumatic cylinders. Its round cylinder design features a smooth barrel surface that facilitates easy mounting and compatibility with a wide array of accessories.
Bore Size and Stroke Options
Available in a broad range of bore sizes—16mm, 20mm, 25mm, 32mm, 40mm, 50mm, and 63mm—this cylinder caters to diverse operational needs. Furthermore, it offers extensive stroke lengths, ranging from 10mm to 500mm, making it flexible enough for virtually any application.
Material and Construction
The piston rod is constructed from stainless steel, providing excellent corrosion resistance through its high-alloy steel composition. Meanwhile, the barrel is made from anodised aluminium alloy, ensuring a lightweight yet durable construction.
Attachment and Connections
Featuring a male piston rod thread, the cylinder allows versatile attachment options for tooling. Pneumatic connections vary depending on bore size: M5 for 16mm to 25mm bores, and G1/8 for 32mm to 63mm bores.
Additional Features
The cylinder is position sensing ready, equipped with a magnetic piston that facilitates proximity switch mounting. It operates efficiently across a wide pressure range of 0.6 to 10 bar, depending on bore size.
Operating Conditions and Durability
Designed to work within a broad temperature span from -20°C to +80°C, this cylinder offers excellent corrosion resistance classified as CRC 2 (moderate corrosion stress). This ensures reliable performance even in demanding environmental conditions.
Environmental and Mounting Benefits
The cylinder complies with RoHS standards, reflecting its environmentally friendly construction. Additionally, it supports flexible mounting options and can be installed in any position to accommodate various operational setups.
Technical Parameters:
| Standard |
ISO 6432 |
| Cylinder Type |
Round |
| Cushioning |
PPV Pneumatic |
| Mode of Operation |
Double-acting |
| Structural Features |
Double‑Ended Adjustable Pneumatic Cushion |
| Body Material |
Anodised Aluminium |
Applications:
General Automation Assemblies
These assemblies are widely used for positioning and actuation in a variety of machinery, providing reliable and efficient operation across numerous applications.
High-Speed Applications
In scenarios requiring controlled deceleration to absorb shocks, high-speed applications utilize specialized mechanisms to ensure smooth and safe operations.
Fixtures and Clamping Devices
These devices are essential for securely holding workpieces in place and enabling precise release during manufacturing processes.
Ejector Mechanisms
Ejector mechanisms facilitate the removal of parts within various manufacturing settings, enhancing throughput and automation efficiency.
Feeding Systems
Feeding systems manage the transfer and supply of components along assembly lines, ensuring smooth and continuous production flow.
Packaging Machinery
Actuation plays a critical role in packaging and palletizing systems, enabling the precise and timely movement required in packaging operations.
Electronic Component Manufacturing
Manufacturing small electronic parts demands accurate positioning, which is achieved through specialized actuation technologies.
Medical Device Assembly
Clean and precise linear motion is vital in assembling medical devices, ensuring compliance with strict industry standards and quality.
Automotive Component Assembly
This field relies on effective parts handling and positioning systems to streamline the assembly of various automotive components.
Textile Machinery
Actuation is fundamental in textile production equipment, supporting various motion requirements essential to fabric creation.
Printing and Paper Processing
Positioning and feeding applications are crucial in printing and paper processing industries to maintain accuracy and efficiency.
General Industrial Automation
Linear actuation provides versatile solutions applicable across all industries, enhancing automation and improving productivity.
Support and Services:
Our Piston Pneumatic Cylinder product is designed for reliable and efficient performance in various industrial applications. For technical support, we provide comprehensive assistance including installation guidance, troubleshooting tips, and maintenance procedures to ensure optimal operation.
We offer detailed product documentation, including specifications, operation manuals, and maintenance schedules to help you maximize the lifespan and functionality of your pneumatic cylinder.
Our experienced technical support team is available to assist with custom solutions, compatibility inquiries, and performance optimization to meet your specific application requirements.
Regular maintenance services are recommended to prevent wear and extend the service life of the piston pneumatic cylinders. This includes routine inspection, lubrication, and timely replacement of seals and other wear components.
For service needs, we provide repair and refurbishment options to restore the cylinders to original performance standards, ensuring minimal downtime and cost-effective maintenance.
We are committed to delivering high-quality technical support and services to help you achieve maximum productivity and reliability from your piston pneumatic cylinder systems.
Packing and Shipping:
Product Packaging and Shipping for Piston Pneumatic Cylinder
Each piston pneumatic cylinder is carefully packaged to ensure safe delivery and optimal protection during transit. The cylinder is first wrapped in anti-static foam or bubble wrap to prevent any physical damage or scratches. It is then placed inside a sturdy cardboard box with additional cushioning materials such as foam inserts or packing peanuts to minimize movement within the box.
For bulk orders, multiple cylinders are securely packed in larger cartons with dividers to avoid contact between individual units. All packaging materials used are designed to withstand handling and environmental conditions during shipping.
Shipping options include air freight, sea freight, and express courier services, depending on the customer's preference and destination. Each package is clearly labeled with product details, handling instructions, and shipping information to facilitate smooth customs clearance and delivery.
We ensure timely dispatch and provide tracking information for all shipments, maintaining communication with customers throughout the shipping process to guarantee satisfaction and reliability.
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