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
This Festo 551458 industrial component is a blue pneumatic tubing featuring an 8 mm outside diameter, a 5.7 mm inside diameter, and a Shore hardness of D 52 +/-3. It operates within a temperature-dependent pressure range of -0.095 MPa to 1 MPa and supports compressed air as per ISO 8573-1:2010 [7:-:-] as well as liquid water. The tubing is certified by TÜV under authority B 013277 0527 00 and exhibits VDMA24364-B2-L LABS conformity for regulated environments. Submit the exact part number, quantity, and application requirements to receive a formal 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 551458. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.