The SMC 10-TCU0425B-3 is a high-quality polyurethane coil tubing designed for pneumatic applications. This flexible tubing is ideal for compact piping solutions, offering excellent durability and ease of movement. With an outer diameter of 4mm and an inner diameter of 2.5mm, it is perfect for precise air connections in clean room environments. The TCU series is RoHS compliant and supports a maximum operating pressure of 0.8 MPa, making it a reliable choice for industrial automation systems.