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Red Festo ISO cylinder, compact metal body, model ESNU-25-50-P-A

Festo

Festo ESNU-25-50-P-A 19271 ISO cylinder electrician tool

SKU CH-GQ42-87XEJ MPN ESNU-25-50-P-A

ISO cylinder with 25 mm bore and 50 mm stroke for pneumatic automation systems

  • Labor warranty1 Year
  • Product typeTest Equipment
  • Color and finishRed
  • Number of items1 pack
  • Sold asBox
  • Parts warranty3 Years
  • ISO cylinder design simplifies standardised mounting
  • 25 mm bore provides compact actuation force
  • 50 mm stroke delivers precise linear movement
  • Part number 19271 enables exact replacement ordering
  • Red finish allows quick visual identification

Product identity

The Festo ESNU-25-50-P-A is an ISO-standard pneumatic cylinder supplied new in a single box. It is intended for electricians and automation technicians who need a compact linear actuator for control-panel or machine-build tasks. The 19271 part number identifies the exact variant for ordering and spares.

Sustained operation

The cylinder delivers consistent force across its 50 mm stroke without the pressure drop seen in short-stroke alternatives during repeated cycling. Seals and bore finish are rated for continuous pneumatic service, so output remains stable over long shifts. Maintenance intervals align with the three-year parts coverage for planned downtime.

Build and mounting

The red anodised body resists corrosion in workshop environments while the ISO mounting pattern fits standard brackets without adapters. Port threads accept common push-in fittings for quick tube connections. One-year labour coverage reflects the manufacturer's confidence in assembly quality.

How it compares

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

Price $66.99
Cheaper than about 71% of the 5,006 comparable items (median $95.99).

Specifications

Product
Brand nameFESTO
Model nameESNU-25-50-P-A
Product typeTest Equipment
Color and finishRed
In the box
Number of items1 pack

Questions about this item

How much air does the 25 mm bore cylinder consume per cycle during continuous operation?

Air consumption depends on operating pressure and stroke length; the 50 mm stroke and 25 mm bore determine the displaced volume for each cycle.

What mounting accessories are needed to install the ESNU-25-50-P-A on a standard ISO cylinder pattern?

The cylinder follows ISO dimensions, so standard ISO mounting brackets or foot mounts that match the bore size will secure it.

Can the ESNU-25-50-P-A share the same compressed-air supply as older ISO cylinders in the system?

Yes, it uses the same pneumatic interface and pressure range as other ISO cylinders, allowing a common supply line.

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