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Festo

Festo DMML-20-25-P-A Compact Cylinder 25mm Stroke 158580 electrician tool

SKU CH-Z7JR-A3XXH MPN DMML-20-25-P-A

Compact cylinder with 25 mm stroke for pneumatic test equipment, part number 158580

  • Labor warranty1 Year
  • Product typeTest Equipment
  • Color and finishRed
  • Number of items1 pack
  • Sold asBox
  • Parts warranty3 Years
  • Compact 25 mm stroke fits tight spaces
  • Festo engineering ensures reliable pneumatic actuation
  • Red finish allows quick visual identification in panels
  • Test-equipment classification confirms measurement-grade performance
  • Single-box packaging simplifies inventory and handling

Compact cylinder for electrician test equipment

The Festo DMML-20-25-P-A is a compact cylinder with a 25 mm stroke designed for electrician test equipment. It carries the manufacturer part number 158580 and is supplied new in a single box. The unit is finished in red and intended for professional electrical testing applications.

Sustained operation under continuous test cycles

Built for repeated actuation, the cylinder maintains consistent force delivery during extended test sequences without pressure drop. The compact bore size 20 supports stable cycling rates suited to automated continuity and insulation checks. A three-year parts and one-year labor coverage period reflects the expected service interval under normal workshop conditions.

Upgrade from larger bore actuators in confined

This model replaces bulkier cylinders where panel depth is limited and a 25 mm stroke satisfies the travel requirement. The reduced footprint allows installation in tight enclosures without re-routing tubing. The jump is worthwhile when space savings outweigh the need for longer stroke or higher force output.

How it compares

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

Price $110.99
Pricier than about 56% of the 5,006 comparable items (median $95.99).

Specifications

Product
Brand nameFesto
Model nameDMML-20-25-P-A
Product typeTest Equipment
Color and finishRed
In the box
Number of items1 pack

Questions about this item

How much air does the DMML-20-25-P-A cylinder consume during continuous daily operation?

Air consumption depends on system pressure and cycle rate; the 25 mm stroke and 20 mm bore define the displaced volume per cycle.

Which fittings and tubing must I already have to connect the DMML-20-25-P-A to my compressed-air supply?

You need push-in or threaded fittings that match the cylinder's port threads and tubing rated for your operating pressure.

Will the DMML-20-25-P-A mount directly on the same pattern as my older Festo cylinders with a 20 mm bore?

Yes, the DMML series shares the standard mounting dimensions for 20 mm bore cylinders, so existing brackets and mounts align.

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