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 8100664 is a double-acting industrial drive unit featuring a yoke operating mode, a 32 mm piston diameter, and an 80 mm stroke with a 10 mm adjustable end position range. This guide incorporates a plain-bearing guide, elastic cushioning rings or pads at both ends rated for 0.4 Nm impact energy, and position sensing via proximity switch. Operating on compressed air according to ISO 8573-1:2010 [7:4:4] within a 1 bar to 8 bar pressure range, the unit delivers a theoretical retracting force of 724 N at 6 bar and supports a maximum payload of 13.8 N. Please submit the exact part number, quantity, and application requirements to receive a formal quotation.
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 8100664. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.