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 525478 is an industrial component featuring a white PA12-P and PVC-P pneumatic tubing construction with an 8 mm outside diameter, 4 mm inside diameter, and compatibility with 6 mm push-in fittings. It delivers a 13 mm minimum bending radius, a 30 mm bending radius relevant for flow rate, and a weight of 0.049 kg/m while remaining suitable for energy chains across an ambient temperature range of -30 °C to 90 °C. Operating parameters support compressed air, mineral oil, and water with pressure limits spanning -0.095 MPa to 1.2 MPa depending on temperature, alongside UL94 V-0 casing fire testing and RoHS compliance. 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 525478. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.