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 part number 194399 is a double-acting industrial drive unit featuring a 16 mm piston diameter, an 80 mm stroke, and a yoke design with a recirculating ball bearing guide. This component operates on a working pressure of 1 to 10 bar utilizing dried compressed air, either lubricated or unlubricated, with flexible cushioning rings or plates at both ends and provisions for position detection via proximity sensor. Certified with ATEX category II 2G for gas and II 2D for dust, it functions within an explosion-proof ambient temperature range of -5°C to +60°C. 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 194399. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.