SMC Compressed Air Pipe Red Polyurethane 4 mm 20 m TU Series

This compressed Air pipe provides a reliable conduit for pneumatic systems, supplying pressurised Air within industrial automation and mechanical installations. Constructed from polyurethane, the tube is designed for use where flexibility and Compact routing are required, and it is supplied as a continuous 20 m roll in a red finish suited to clear Visual identification.

• Maximum operating pressure 0.8 MPa supports typical system demands
• Withstands temperatures up to 60°C for high-heat environments
• Operates down to -20°C for low-temperature installations
• Flexible construction reduces bending strain during routing
• 4mm outside diameter allows tight routing in confined spaces
• 2.5mm inside diameter ensures controlled airflow for actuators

• Suitable for pneumatic tubing for automation systems in factories
• Ideal for connecting solenoid valves and Air cylinders in control panels
• Used for compressed Air instrumentation lines in assembly machinery
• Can be used for pneumatic conveying of small actuators in robotics
• Used for low-temperature pneumatic tubing needs in cold stores

The polyurethane construction offers enhanced wear resistance compared with many elastomers, helping the tubing tolerate repeated flexing and contact with routed surfaces.

The red colouring allows quick identification of compressed Air lines within complex cable and hose runs, aiding fault finding and isolation tasks.

Yes, the continuous roll format permits on-site trimming to required lengths and standard push-fit or compression fittings can be used to create secure joints.

Its small outside diameter makes it well suited to dense assemblies and limited-space conduits, enabling close packing without excessive bulk.