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 industrial component, part number 8118850, is a double-acting drive unit with a yoke structural design, featuring a 20 mm piston diameter and a 20 mm stroke. It incorporates a recirculating ball bearing guide, elastic cushioning rings or pads at both ends, and position sensing via proximity switch, operating at pressures from 0.2 MPa to 1 MPa with a maximum speed of 0.8 m/s. Constructed with 0 corrosion resistance class and specific LABS conformity excluding certain metals by mass, this unit is suitable for Li-ion battery production and ISO Class 6 cleanrooms when utilizing compressed air per ISO 8573-1:2010 [7:4:4] within an ambient temperature range of -5 °C to 60 °C. Request a quote by submitting the exact part number, quantity, and application requirements.
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 8118850. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.