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 159941 is a double-acting industrial drive unit featuring a 10 mm piston diameter, a 25 mm stroke, and a yoke operating mode with a through piston rod. Equipped with a plain-bearing guide, elastic cushioning rings at both ends, and a 10 mm adjustable end position range, it operates on compressed air within a pressure range of 0.25 MPa to 1 MPa and achieves a maximum speed of 1 m/s. Position sensing is accomplished via a proximity switch, while the moderate corrosion stress rating and temperature operating range of -20 °C to 80 °C accommodate demanding environmental conditions. Submit your exact part number, quantity, and application requirements to request a formal quote for this component.
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 159941. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.