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 553900 is an industrial component featuring a black TPE-A pneumatic tubing construction with a 4 mm outside diameter, a 2.9 mm inside diameter, and a product weight of 0.006 kg/m. Designed with a Shore hardness of D 55 +/-3 and suitability for energy chains, this RoHS-compliant part supports an ambient temperature range of -30 °C to 80 °C and a temperature-dependent operating pressure of -0.095 MPa to 1.5 MPa for compressed air as per ISO 8573-1:2010 [7:-:-]. It holds TÜV certification under certificate issuing authority B 013277 0527 00 and exhibits VDMA24364-B2-L LABS conformity. Submit the exact part number, quantity, and application requirements for 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 553900. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.