AirTAC UN54D Series: High-Safety Flame Resistant Tubing

The AirTAC UN54D Series is a specialized Polyurethane (PU) tubing solution engineered specifically for high-risk environments where sparks and heat are a constant factor. Meeting the stringent UL94 V-0 flame retardancy standard, this tubing is designed to self-extinguish, making it the essential choice for automated welding cells, automotive assembly lines, and heavy industrial processing.

Beyond its fire-resistant properties, the UN54D series maintains the high flexibility and kink resistance typical of premium AirTAC polyurethane. It offers a consistent internal diameter for stable airflow and is fully compatible with AirTAC’s metal and stainless steel one-touch fittings, providing a complete, high-safety circuit for your pneumatic systems.

Key Product Features

• UL94 V-0 Rated: Certified for maximum flame retardancy; the material is designed to stop burning within seconds of removing a flame source.

• Weld Spatter Resistance: Formulated to resist damage from flying sparks and hot slag, common in robotic welding applications.

• High Flexibility: Maintains a tight bend radius without kinking, allowing for clean routing in compact machine footprints.

• Durable PU Construction: Combines the elasticity of rubber with the chemical resistance of hard plastic for long-term industrial use.

• Consistent Tolerances: High-precision manufacturing ensures a perfect, leak-proof fit with standard and mini one-touch fittings.

• Vibrant Safety Identification: Typically available in specialized colors to distinguish safety-critical lines from standard air lines.