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Red ISO cylinder with compact cylindrical body

Festo

Festo DSNU-20-250-PPS-A 559279 ISO cylinder

SKU CH-MJPW-VN68R MPN DSNU-20-250-PPS-A

ISO cylinder with 20 mm bore and 250 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 for precise linear motion
  • 20 mm bore suits compact automation tasks
  • 250 mm stroke provides extended travel range
  • Red finish aids quick visual identification
  • Manufacturer part 559279 ensures correct ordering

ISO cylinder for pneumatic automation

The Festo DSNU-20-250-PPS-A is a standard ISO cylinder built for linear motion tasks in pneumatic systems. It carries the manufacturer part number 559279 and ships new in a single-unit box. The component is classified as test equipment and finished in red.

Suits engineers specifying ISO-compliant actuators

This cylinder fits engineers who need a 20 mm bore and 250 mm stroke to match an existing ISO mounting pattern. It does not suit applications requiring a different bore diameter, a shorter or longer stroke, or a non-ISO mounting interface. Buyers needing integrated position sensing beyond the PPS-A specification should verify compatibility separately.

Bore 20 mm and stroke 250 mm define fit

The 20 mm bore and 250 mm stroke are the primary dimensions that determine whether this cylinder matches the mechanical design. Confirm these two values against your drawings before ordering. The 3-year parts and 1-year labor coverage applies to the unit as supplied.

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-20-250-PPS-A
Product typeTest Equipment
Color and finishRed
In the box
Number of items1 pack

Questions about this item

What comes in the box with the DSNU-20-250-PPS-A cylinder?

The cylinder is supplied as a single unit in a box; mounting brackets, sensors and tubing must be sourced separately.

How do I choose between the bore and stroke values for this ISO cylinder?

The 20 mm bore and 250 mm stroke are fixed on this model, so select it only when those exact dimensions match your application.

What does the 250 mm stroke deliver in a real machine?

It provides 250 mm of linear travel per cycle, determining the maximum push or pull distance the cylinder can achieve in your system.

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