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RS Components Ltd- UK£62.02Visit shop Festo Pneumatic Cylinder 25mm Bore, 300mm Stroke, DSNU Series, Double Acting
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The Festo DSNU-25-300-PPS-A is a high-performance double-acting pneumatic cylinder engineered for industrial automation tasks requiring consistent, precise linear motion. Designed for engineers and maintenance technicians, this ISO 6432-compliant cylinder excels in demanding environments due to its self-adjusting pneumatic cushioning that optimizes performance across varying loads. While its robust design ensures longevity and reliability, users should note that the G 1/8 port configuration requires specific fittings for integration into existing pneumatic circuits.
| Model Part Number | DSNU-25-300-PPS-A |
|---|---|
| Brand | Festo |
The DSNU series is designed for long-life operation. While it can operate with lubricated air, once started with lubricated air, it must continue to be lubricated for the life of the unit.
The maximum operating pressure for this model is 10 bar.
Festo offers seal kits for most DSNU cylinders to extend their service life; consult your local Festo representative for the specific kit part number.
The piston diameter (bore) is 25 mm.
Yes, with a temperature rating of -20°C to +80°C, it performs well in many outdoor industrial settings, though exposure to direct corrosive elements should be avoided.
Check for abrasive dust or debris on the rod; ensure the cylinder is properly aligned with the load to prevent lateral force on the seal.
Verify the air supply pressure is stable at 10 bar or lower and check for leaks in the pneumatic lines or flow control valves.
The self-adjusting PPS is designed to adapt, but if slamming occurs, check that the load mass is within the cylinder's recommended mechanical specifications.
Installation requires standard mounting hardware compatible with ISO 6432 cylinders. Ensure the mounting surface is perfectly aligned with the intended path of the piston rod to prevent side-loading, which can cause premature seal failure.
