Festo DSNU series round pneumatic cylinders with flexible cushioning rings at both ends of the actuator barrel. Featuring a stainless steel piston rod within a 3 component system that provides excellent running performance and long service life. These double acting pneumatic actuators have dual connection ports for compressed air to be applied for advancing and retracting the piston rod in a linear motion. An extensive range of accessories makes it possible to install the DSNU cylinders virtually anywhere.

The DSNU P type flexible cushioning pneumatic cylinders absorb energy directly via flexible cushioning rings which are integrated into the main piston. This energy absorbing method makes these cylinders ideal for small load and low speed applications.

Conforms to ISO 6432 providing standardised metric mounting dimensions
Stainless steel piston rod with threaded connector
Wide range of stroke length and bore size variants that can be configured to suit a broad range of applications.
Long service life
Double acting operation

The DSNU series pneumatic round actuators conform to ISO 6432 standards allowing them to be mounted in any position to suit the required application. The ISO 6432 standard establishes metric mounting dimensions for cylinders providing interchangeability of commonly used hydraulic and pneumatic cylinders. Optional mounting accessories provide further flexibility allowing the cylinder to be attached with a swivel bracket for free movement, foot mounted for support under high loads or combined with other actuators to give a wider range of movement.

Push loads in the right direction with this pneumatic cylinder from Festo. It's a double-acting device, which means that air is driven through two ports to control the forward and backward movement of the piston. This makes it useful for operations like lifting and placing materials in industrial equipment. The unit's high-alloy steel barrel resists impact and corrosion without breaking a sweat, making it your long-term work partner in harsh settings. Thanks to a stroke length of 100mm, you'll find it useful in applications that call for long reach.

• Safe to use in challenging settings thanks to a temperature range between -20°C and +80°C
• Flexible cushioning rings at both ends help reduce wear and noise for optimal performance
• Can be used with a proximity sensor to support automated operation
• Versatile M5 threaded port makes it easy to install in standard pneumatic systems

• Agricultural machinery
• Military equipment
• Food processing facilities

The nitrile rubber seals on this cylinder prevent air leakages and keep contaminants out of the system to keep your equipment running smoothly.