Festo PUN DUO Series Polyurethane Tubing FESTO PUN-DUO series is a highly flexible paired plastic tubing with high resistance to abrasion and kinks. Two lengths of tubing are fused together into a tubing pair. For fitting, the paired tubing is separated as required at both ends. For use with compressed air, water and vacuum operating mediums. This air hose is manufactured from polyurethane which gives it flexibility suitable for use with energy chains and pneumatic applications with a high cycle rate. Features and Benefits Highly flexible plastic tube
Easily separated as required at both ends
Compatible with a wide variety of fittings
Compressed air in accordance with ISO 8573¬1:2010
Operating pressure: -0.95 to +10 bar
Free of copper and PTFE
Conforms to RoHS What is an air hose? An air hose is a tube which transports pressurised air to pneumatic actuators, valves, tools and other devices. A robust and reliable air hose is absolutely essential to maintaining a consistent airflow. A wide range of materials can be used to create the tubing such as polyurethane, rubber, PVC and nylon. Selecting the correct material to suit the application and environment is important to ensure a long service life.