Confirm the exact configuration
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

Festo
The Festo 156385 is a single-acting industrial component featuring a 40 mm piston diameter and an adjustable stroke from 1 to 25 mm with a square piston rod and a through, hollow piston rod design. Operating at working pressures between 1 and 10 bar using compressed air in accordance with ISO8573-1:2010 [7:4:4], it delivers a theoretical force of 636 N at 6 bar on the advance stroke and incorporates flexible cushioning rings or plates at both ends. This unit includes position detection capabilities for proximity sensors, a G1/8 pneumatic connection, and a CRC 2 moderate corrosion stress classification for ambient temperatures of -20 to 80 °C. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Festo references — within one business day.
For a faster response, include quantity, condition, and delivery destination.
Verified configuration
Engineering context
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Our sourcing response is prepared against Festo 156385. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.