37436 - ESAB PT-36 Air Curtain Sleeve Replacement

Keep Your Plasma Table Running at Peak Performance

If you are running an ESAB PT-36 torch on your CNC plasma table, you know that the front-end parts take a beating. The ESAB 37436 Air Curtain Sleeve is the direct replacement for the outer sleeve on your torch's air curtain assembly. Over time, heat, spatter, and accidental collisions can crack or warp this sleeve. A damaged sleeve isn't just cosmetic; it can disrupt the air flow that protects your consumables and shapes your arc, leading to ugly cuts and wasted metal.

This genuine ESAB part installs easily, threading onto the torch body to secure the internal components. It is designed to handle the rough environment of a fabrication shop. Whether you are cutting mild steel, stainless, or aluminum, the air curtain plays a huge role in keeping your nozzle cool and your cuts clean. If you use a water table, this sleeve is even more important as it helps prevent water from splashing back up into the sensitive electrical parts of the torch head.

Don't risk your expensive torch head or settle for poor cut quality due to a worn-out sleeve. Swapping out a pitted or cracked sleeve is a quick maintenance task that can save you hours of troubleshooting later. This part (Reference number 05580037436) is built to factory specs, so you don't have to fight with cross-threading or loose fits. Keep a spare 37436 in your consumables kit so you are never stuck waiting on parts when a big job is on the table. It’s a small investment to protect your high-performance cutting machine.