Polyamide (PA) Flexible Tubing Parker Legris polyamide (PA) tubing has been specially tested for industrial and vehicle applications. Its durability is due to its stable long-term mechanical properties. Features and Benefits • Good chemical and humidity resistance • Excellent material stability • Continuous calibration during production for excellent reliability • Two material grades: rigid and semi-rigid • Wide range of working pressure and temperature • Good vibration absorption • Abrasion-resistant • Large choice of colours to facilitate circuit identification • Silicone-free Product Application Information • Factory automation • Miscellaneous manufacturing • Packaging • Machine tools Can be used for standard pneumatic machinery equipment and low-pressure air conveying. The tubing is also suitable for vacuum applications.