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 part number 156378 is a single-acting industrial component featuring an 80 mm piston diameter, an adjustable stroke ranging from 1 mm to 25 mm, and a square piston rod designed for torsion protection and guidance. Operating on compressed air within a pressure range of 0.1 MPa to 1 MPa (1 bar to 10 bar), this unit incorporates elastic cushioning rings at both ends, a through piston rod, and position sensing capabilities for proximity sensors. It delivers a theoretical advancing force of 2733 N at 6 bar and functions across an ambient temperature range of -20 °C to 80 °C with moderate corrosion resistance (CRC 2). 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 156378. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.