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 156055 is a double-acting industrial component featuring a 40 mm piston diameter, an adjustable stroke ranging from 1 mm to 300 mm, and a through piston rod with an external thread end. Operating efficiently within a pressure range of 1 bar to 10 bar (0.1 MPa to 1 MPa / 14.5 psi to 145 psi), this unit delivers a theoretical force of 686 N retracting and 686 N advancing at 6 bar using compressed air in accordance with ISO 8573-1:2010 [7:4:4]. It is equipped with elastic cushioning rings at both ends for 0.52 J of end-position impact energy, G1/8 pneumatic connections, position sensing for proximity sensors, and offers an ambient temperature tolerance of -20 °C to 80 °C with optional through-hole or accessory mounting in any position. Submit the exact part number, quantity, and application requirements to request a quote.
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 156055. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.