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Red Festo compact cylinder ADVU-40-5-P-A 156540

Festo

Festo ADVU-40-5-P-A Compact Cylinder 156540 5 mm

SKU CH-3V38-4WQ6M MPN ADVU-40-5-P-A

Compact cylinder with 40 mm bore and 5 mm stroke for precise linear motion

  • Labor warranty1 Year
  • Product typeTest Equipment
  • Color and finishRed
  • Number of items1 pack
  • Sold asBox
  • Parts warranty3 Years
  • Compact cylinder delivers precise linear motion with 5 mm stroke
  • Festo engineering ensures reliable pneumatic performance in automation tasks
  • Red finish provides clear visual identification on machinery
  • Single-unit box packaging simplifies inventory and installation
  • Manufacturer part 156540 guarantees exact replacement compatibility

Festo ADVU-40 Compact Cylinder

The Festo ADVU-40-5-P-A is a compact pneumatic cylinder designed for linear motion tasks in automation systems. Its short stroke makes it suitable for applications requiring precise, limited movement in confined spaces. Engineers and maintenance technicians select this model for reliable actuation in packaging, assembly, or material handling equipment. The unit arrives new in a single pack, ready for integration into existing pneumatic circuits.

Upgrading from larger bore actuators

This cylinder replaces bulkier actuators where installation space is restricted and force requirements match the 40 mm bore capacity. The jump is worth it when machine designs demand a shorter overall length without sacrificing the mounting pattern compatibility of the ADVU series. It fits applications where a standard profile cylinder would interfere with adjacent components or exceed the available stroke envelope. The 156540 part number ensures correct identification during replacement planning.

Direct mounting simplifies installation

The compact body allows direct mounting onto machine frames using standard ADVU mounting accessories, reducing assembly time compared to cylinders requiring intermediate brackets. Correct alignment of the piston rod with the load path is critical; misalignment causes premature seal wear and bearing damage. Ensure the air supply is filtered and lubricated according to Festo specifications to prevent contamination-related failures. Verify the 5 mm stroke meets the mechanical limit requirements before finalising the circuit design.

How it compares

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

Price $189.99
Pricier than about 76% of the 5,006 comparable items (median $95.99).

Specifications

Product
Brand nameFesto
Model nameADVU-40-5-P-A
Product typeTest Equipment
Color and finishRed
In the box
Number of items1 pack

Questions about this item

What mounting dimensions does the ADVU-40-5-P-A compact cylinder with part number 156540 require?

The cylinder uses the standard ADVU-40 series mounting pattern; the 5 mm stroke does not change the flange or foot dimensions, so existing Festo ADVU-40 brackets fit directly.

How is the ADVU-40-5-P-A installed, and which step is most often missed?

Thread the cylinder into the machine frame, connect the pneumatic ports, then apply the specified torque to the mounting bolts; the step most often skipped is re-checking bolt torque after the first pressurisation cycle.

What maintenance or replacement will the ADVU-40-5-P-A need over time?

Plan to replace the piston seal and rod wiper at the intervals Festo recommends for the ADVU-40 series; the 3-year parts coverage aligns with that typical seal-life schedule.

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