Product Model

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

In Stock
Last updated: 2025/4/18
Festo 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.
Product Details
dsnu-2 1/2"- -ppv-a-s2
Festo

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
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