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 8085154 is a double-acting industrial drive unit featuring a 25 mm piston diameter, an 80 mm stroke, and a yoke structural design incorporating a piston rod, slide, and ball bearing cage guide. Operating via compressed air within a pressure range of 0.1 MPa to 0.8 MPa (1 bar to 8 bar / 14.5 psi to 116 psi), this component achieves a maximum speed of 0.8 m/s with a repetition accuracy of <= 0.3 mm and utilizes elastic cushioning rings or pads at both ends. It includes position sensing via proximity switch, features an adjustable end-position range of 47 mm at the front and 45.4 mm at the rear, functions in any mounting position within an ambient temperature range of -10 °C to 60 °C, and meets ISO 14644-1 Class 6 cleanroom suitability with a corrosion resistance class of 1. Submit the exact part number, quantity, and application requirements for 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 8085154. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.