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 570357 is a black PA12-P industrial component with a 4 mm outside diameter and a 2.5 mm inside diameter, conforming to DIN 73378-PA12-PHL standards. It features a Shore hardness of D 65 +/-3, operates within a temperature range of -60 °C to 100 °C, and supports temperature-dependent operating pressures from -0.095 MPa to 3.1 MPa for compressed air and mineral oil. This tubing weighs 0.008 kg/m, is suitable for energy chains, and accommodates a 4 mm outside diameter plug connection with a minimum bending radius of 10 mm. 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 570357. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.