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 561718 is an industrial component featuring a 6 mm outside diameter, a 2 mm inside diameter, and a yellow color that deviates from standard options due to its flame protection. It is suitable for energy chains and operates within a temperature range of -35 °C to 60 °C, supporting pneumatic connections for a 6 mm outside diameter plug connection or a 2 mm inside diameter barbed fitting. This TÜV-certified component complies with UL94 V-0 at 3 mm and UL94 V-2 at 0.75 mm material fire tests while utilizing compressed air per ISO 8573-1:2010 [7:-:-] or liquid water as operating media. Submit the exact part number, quantity, and application requirements for 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 561718. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.