We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Red compact air cylinder with silver rod, model DMM-20-20-P-A

Festo

Festo DMM-20-20-P-A 158524 electrician tool

SKU CH-QC4X-F83JC MPN DMM-20-20-P-A

Compact air cylinder DMM-20-20-P-A 158524 delivers precise pneumatic motion for automation tasks

  • Labor warranty1 Year
  • Product typeTest Equipment
  • Color and finishRed
  • Number of items1 pack
  • Sold asBox
  • Parts warranty3 Years
  • Compact air cylinder saves installation space
  • Model DMM-20-20-P-A ensures correct part identification
  • Red finish allows quick visual location in toolkit
  • Three-year parts coverage protects your investment
  • One-year labour support reduces downtime risk

Compact Air Cylinder for Pneumatic Automation

The Festo DMM-20-20-P-A 158524 is a compact air cylinder built for pneumatic automation tasks. It suits engineers and technicians who need reliable linear motion in space-constrained systems. The unit arrives new in a single pack, ready for integration into existing compressed-air circuits.

Replacing Larger Actuators in Tight Spaces

This cylinder replaces bulkier actuators where installation room is limited but force and stroke requirements remain modest. The jump is worth it when a machine redesign demands a shorter profile without sacrificing the 20 mm bore and 20 mm stroke combination. Maintenance teams also specify it to standardise spare-parts inventory across similar stations.

Integration Into Pneumatic Circuits

The cylinder mounts directly into standard pneumatic circuits using common port threads and accessories. It frees up panel space for additional valves, sensors or tubing runs. A three-year parts and one-year labour coverage period supports planned maintenance schedules without unexpected downtime.

How it compares

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

Price $99.99
Typical for this category: the median of 5,006 items is $95.99.

Specifications

Product
Brand nameFESTO
Model nameDMM-20-20-P-A
Product typeTest Equipment
Color and finishRed
In the box
Number of items1 pack

Questions about this item

What mounting style and bore size does the DMM-20-20-P-A compact air cylinder use?

It is a compact air cylinder with a 20 mm bore; the double-acting P-type variant uses threaded body mounting with integrated foot brackets.

What is the correct sequence for connecting the air supply and sensor cable during installation?

Mount the cylinder first, then attach the 4 mm push-in fittings to ports 1 and 2, pressurise slowly, and finally plug the M8 proximity sensor into the groove — skipping the slow pressurisation step often causes seal blow-by.

Which wear parts should be stocked for the 3-year parts coverage period?

Keep a spare piston seal kit, cushion rings and rod wiper; these are the items covered under the 3-year parts term and typically need replacement before the cylinder body.

More in Electrical Trade Tools & Kits

Similar items