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 553930 is a yellow TPE-A industrial pneumatic tubing component featuring a 4 mm outside diameter, a 2.9 mm inside diameter, and a product weight of 0.006 kg/m. This TÜV-certified tubing (certificate B 013277 0527 00) operates with compressed air according to ISO 8573-1:2010 [7:-:-] across a temperature-dependent operating pressure range of -0.095 MPa to 1.5 MPa and an ambient temperature range of -30 °C to 80 °C. Designed with a Shore hardness of D 55 +/-3, a minimum bending radius of 12 mm, and an 18 mm bending radius relevant for flow rate, it is suitable for energy chains and compatible with plug connections or barbed fittings. RoHS compliant and meeting VDMA24364-B2-L LABS conformity, submit the exact part number, quantity, and application requirements for 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 553930. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.