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 8204441 is an industrial component featuring a 10 mm outside diameter, a 7 mm inside diameter, and a product weight by length of 0.0465 kg/m. Manufactured from ether-based TPE-U, this tubing is suitable for energy chains and features a minimum bending radius of 28 mm alongside a bending radius relevant for flow rate of 52 mm. It operates with compressed air as per ISO 8573-1:2010 [7:-:-] or water (liquid, ice-free), supporting an operating pressure for the entire temperature range of -0.095 MPa to 0.6 MPa (-0.95 bar to 6 bar; -13.775 psi to 87 psi) and a temperature-dependent operating pressure of -0.095 MPa to 1 MPa (-0.95 bar to 10 bar; -13.775 psi to 145 psi) within an ambient temperature range of -35 °C to 60 °C. Certified by TÜV under certificate issuing authority B 013277 0527 00, it includes a UL94 HB material fire test rating, VDMA24364-B2-L LABS conformity, and suitability for the production of Li-ion batteries with reduced Cu/Zn/Ni values (F1a). 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 8204441. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.