201261 - Miller FC-1150 Replacement Insulated Nozzle

Keep Your FC-1150 Gun Running Strong

For professional welders relying on the Miller FC-1150 MIG gun, the Miller 201261 Insulated Nozzle is the exact replacement part you need to keep your torch performing at its best. We know that out in the field or on the shop floor, your equipment takes a beating. The FC-1150 is built for tough jobs, often involving high amperages and aggressive flux-cored wires. To match that toughness, you need a nozzle that can take the heat. This genuine Miller nozzle is built to the highest standards, ensuring that it stands up to the thermal shock and physical abuse of daily industrial use.

Why does the "Insulated" part matter to you? It's all about control and protection. When you are welding in a tight corner or maneuvering around a jig, it is easy to accidentally bump the nozzle against the base metal. If you are using a non-insulated or worn-out nozzle, that contact can cause a short circuit. This not only interrupts your arc and creates a defect in the weld that you'll have to grind out later, but it can also fuse the nozzle to the tip or damage the gun's front-end parts. The Miller 201261 features robust insulation that isolates the electrically live components from the outer shell, giving you the confidence to weld in restricted access areas without worrying about arcing out.

Beyond safety, this nozzle helps maintain the quality of your bead. If you are running a gas-shielded process, the shape of the nozzle is critical for delivering a laminar flow of shielding gas over the puddle. A damaged or ill-fitting aftermarket nozzle can cause turbulence, sucking in air and causing porosity. With this OEM Miller nozzle, you get the factory-specified gas coverage every time. It also helps shield your contact tip from spatter, which means you spend less time stopping to clean your gun and more time laying down metal.

Installation is quick and easy, getting you back under the hood faster. Simply remove the old nozzle—checking your diffuser and tip while you're there—and slide the new 201261 into place. It fits securely, ensuring it stays put even when you're welding out of position. Don't compromise your work with inferior generic parts; stick with the brand that built your machine. The Miller 201261 Insulated Nozzle is the professional's choice for maintaining the FC-1150 gun.