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 551480 is a yellow industrial component featuring a 4 mm outside diameter, a 2.7 mm inside diameter, and a Shore hardness of D 52 +/-3. This tubing operates at temperature-dependent pressures ranging from -0.95 bar to 10 bar and handles compressed air according to ISO 8573-1:2010 [7:-:-] as well as ice-free liquid water. Featuring a minimum bending radius of 10 mm and a flow-rate-relevant bending radius of 20 mm, the unit is suitable for energy chains and holds TÜV certification under certificate number B 013277 0527 00. 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 551480. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.