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 8100657 is a double-acting industrial drive unit featuring a 32 mm piston diameter, a 10 mm stroke, and a plain-bearing yoke guide. It operates at pressures from 1 to 8 bar using compressed air conforming to ISO 8573-1:2010 [7:4:4] and provides elastic cushioning rings at both ends with an end position impact energy of 0.4 Nm. This component achieves a theoretical retracting force of 724 N at 6 bar and includes position sensing via proximity switch for any mounting 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 8100657. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.