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Red ISO cylinder with silver end caps, compact cylindrical shape

Festo

Festo DSNU-20-80-PPS-A ISO Cylinder 20 80 559274

SKU CH-R447-4V232 MPN DSNU-20-80-PPS-A

ISO cylinder with 20 mm bore and 80 mm stroke for pneumatic automation

  • Labor warranty1 Year
  • Product typeTest Equipment
  • Color and finishRed
  • Number of items1 pack
  • Sold asBox
  • Parts warranty3 Years
  • ISO cylinder delivers precise linear motion
  • 20 mm bore and 80 mm stroke for compact automation
  • Red finish aids visual inspection in panels
  • Single-unit box simplifies inventory management
  • Three-year parts coverage plus one-year labour support

ISO Cylinder for Automation

The Festo DSNU-20-80-PPS-A is a standard ISO pneumatic cylinder built for linear motion tasks in automated systems. It delivers a bore of 20 mm and a stroke of 80 mm. The unit is supplied new in a single pack under part number 559274. Its red finish identifies the Festo product line.

Suited for Repetitive Linear Motion

This cylinder suits machine builders who need a compact ISO actuator for pushing, clamping or feeding operations. It is not intended for applications that require guided rod motion, integrated position sensing or a different bore and stroke combination. Buyers needing a non-ISO form factor should consider alternative ranges.

Bore 20 mm and Stroke 80 mm

The decisive specification is the 20 mm bore paired with an 80 mm stroke, which fixes the force output and travel distance for the target application. Verify that these dimensions match the mechanical design before ordering. The ISO mounting pattern ensures interchangeability with other standards-based cylinders.

How it compares

Measured against everything we stock in Electrical Trade Tools & Kits, at today’s prices. Recalculated every night.

Price $73.99
Cheaper than about 66% of the 5,006 comparable items (median $95.99).

Specifications

Product
Brand nameFESTO
Model nameDSNU-20-80-PPS-A
Product typeTest Equipment
Color and finishRed
In the box
Number of items1 pack

Questions about this item

What mounting hardware is required to install the 20 mm bore cylinder?

Standard ISO cylinder mounting accessories matching the 20 mm bore size are needed for secure installation.

Can the 80 mm stroke cylinder replace an existing ISO cylinder with the same bore and stroke?

Yes, the DSNU-20-80-PPS-A conforms to ISO standards, allowing direct replacement of compatible cylinders with identical bore and stroke dimensions.

How can I verify the cylinder operates correctly after installation?

Apply compressed air and confirm smooth extension and retraction over the full 80 mm stroke without binding or air leaks at the ports.

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