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 558286 industrial component is a 6 mm outside diameter and 4 mm inside diameter ether-based TPE-U tubing characterized by a 10 mm minimum bending radius and a 26 mm bending radius relevant for flow rate. Certified by TÜV under certificate B 013277 0527 00 with UL94 HB material fire test ratings, this part weighs 0.0183 kg/m and operates with compressed air or water within an ambient temperature range of -35 °C to 60 °C. It features pneumatic connections for a 6 mm outside diameter plug connection or a 4 mm inside diameter barbed fitting with a union nut, and is suitable for energy chains and Li-ion battery production with reduced Cu/Zn/Ni values. 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 558286. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.