Product Model
dsnu-2 1/2"- -ppv-a-s2

Selling Points
- 1The Festo DSNU-2 1/2" pneumatic cylinder is engineered to meet the highest requirements for running characteristics, service life, and load-carrying ability, ensuring reliable performance in industrial applications.
- 2This cylinder features a double-acting design, allowing for both extension and retraction strokes, making it versatile for various industrial tasks.
- 3Equipped with adjustable air cushioning at both ends (PPV), this cylinder provides flexible cushioning options to suit different operational needs, reducing wear and tear on the system.
- 4The DSNU-2 1/2" cylinder can be integrated with a magnetic proximity sensor for precise position sensing, enhancing control and accuracy in automation processes.
- 5Constructed with corrosion resistance class 2 according to Festo standard 940 070, this cylinder is suitable for use in normal industrial environments, including exposure to coolants or lubricating agents.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Parameter | Value | Parameter | Value |
---|---|---|---|
Stroke | 10.16mm 508mm | Piston diameter | 2 1/2" |
Piston rod thread | 5/8-18 UNF-2A | Based on norm | ISO 6431 |
Cushioning | Pneumatic cushioning, adjustable at both ends | Mounting position | Any |
Piston rod end | External thread | Structural design | Piston Piston rod |
Position sensing | For proximity sensor | Symbol | 00991237 |
Variants | Through piston rod | Operating pressure | 1bar 10bar |
Mode of operation | Double-acting | Operating medium | Compressed air as per ISO 8573-1:2010 [7:4:4] |
Information on operating and pilot media | Operation with oil lubrication possible (required for further use) | Corrosion resistance class (CRC) | 2 - Moderate corrosion stress |
LABS (PWIS) conformity | VDMA24364-B1/B2-L | Ambient temperature | -20°C 80°C |
Impact energy in the end positions | 1.29996J | Cushioning length | 21.082mm |
Theoretical force at 6 bar, retracting | 1496.293N | Theoretical force at 6 bar, advancing | 1663.902N |
Moving mass at 0?mm stroke | 459.015g | Additional weight per 10?mm stroke | 25.005g |
Type of mounting | With accessories | Pneumatic connection | 3/8 NPT |
Note on materials | RoHS-compliant | Cover material | Wrought aluminum alloy |
Seals material | NBR TPE-U(PU) | Piston rod material | High-alloy stainless steel |
Material of cylinder barrel | High-alloy stainless steel | Manufacturer ID | 548527 |
Specifications may be subject to change without notice