326P274755 - ESAB Yellow PTFE Liner for 1.2mm Aluminum Wire

Genuine ESAB Replacement Liner for Soft Wires

Maximize the performance of your ESAB MIG gun with the ESAB Yellow PTFE Liner. Engineered specifically for Aluminum and Stainless Steel applications, this liner is a critical component for any welder looking to achieve defect-free welds with soft filler metals. The liner is constructed from high-quality PTFE, a material renowned for its slick, non-stick properties, which drastically reduces the coefficient of friction inside the torch cable.

This specific model is color-coded Yellow, indicating its compatibility with 1.2mm (0.045") welding wires. Using the correct size liner is paramount; a liner that is too large can cause the wire to wander, leading to an unstable arc, while a liner that is too tight will cause feeding jams. ESAB's precision manufacturing ensures optimal clearance for 1.2mm wires, promoting smooth delivery from the feeder to the contact tip.

Why Choose PTFE?

Standard steel liners are abrasive and can scrape small shavings off soft aluminum wires. These shavings accumulate in the liner, eventually clogging the gun and stopping production. The ESAB PTFE liner eliminates this issue, providing a clean, smooth path for the wire. It is highly recommended for use with push-pull guns or standard push guns with shorter cable lengths when welding aluminum.

Features:

• Optimized for 1.2mm (0.045") Aluminum and Stainless Steel wire.
• Durable PTFE construction resists heat and wear.
• Yellow external coding for workshop organization.
• Direct replacement for compatible ESAB MIG torches.