KP3379-4 - Lincoln Electric Magnum PRO AL Coolant (1 Gallon, 4-Pack)

Keep Your Magnum PRO AL Gun Running Cool

When you are pushing aluminum wire through a Magnum PRO AL push-pull gun, the last thing you want to worry about is your equipment overheating. The Lincoln Electric Magnum PRO AL Coolant is designed to keep your water-cooled torch running at peak performance, even during those long, high-amperage welds. We all know that aluminum welding requires precision and consistency; an overheating gun can lead to feeding issues, erratic arcs, and uncomfortable handle temperatures that make the job harder than it needs to be. This coolant ensures your gear stays cool so you can focus on laying down perfect beads.

Why not just use water? Because your welding gun deserves better. Plain water can freeze in cold shops, grow algae that clogs your lines, and rust out the small passages inside your expensive torch head. This Lincoln Electric coolant is specially formulated to prevent all that. It acts as a lubricant for the pump, prevents freezing during winter storage or transport, and stops the corrosion that kills water coolers. It’s the lifeblood of your water-cooled system, ensuring that the coolant flows freely to pull heat away from the contact tip and nozzle, which helps your consumables last longer and saves you money in the long run.

This package comes with four 1-gallon jugs, which is perfect for filling up a standard water cooler and having extra on the shelf for top-offs. The 1-gallon size is easy to pour, so you aren't struggling with a massive drum when you just need to add a little fluid to the tank. It is specifically designed for the materials used in the Magnum PRO AL guns, ensuring compatibility with the seals and hoses. Don't risk your equipment with automotive antifreeze or tap water; stick to the stuff made for the job.

For professional welders, equipment reliability is key to making money. If your cooler goes down or your gun burns up, you aren't welding. By using the KP3379-4 Magnum PRO AL Coolant, you are investing in the reliability of your setup. It helps maintain a stable temperature for the wire and the contact tip, which can improve arc stability and reduce burn-backs. Keep your cool, protect your investment, and keep your production line moving with the right coolant for your Lincoln Electric system.