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 8103515 is a double-acting industrial drive unit featuring a 32 mm piston diameter, a 30 mm stroke, and a 10 mm adjustable end position range. It incorporates a plain-bearing guide with two yokes, elastic cushioning rings at both ends, and position sensing via proximity switch for operation across a 1.2 bar to 8 bar pressure range. This component functions with compressed air meeting ISO 8573-1:2010 [7:4:4], delivers a theoretical retracting force of 724 N at 6 bar, and operates within an ambient temperature range of -10 °C to 80 °C. 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 8103515. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.