Tweco water-cooled GMAW gun designed for operator comfort

Tweco, an ESAB brand, has introduced the Fusion Pro 450, a water-cooled GMAW gun designed for running wires from 0.035 to 1/16 in. dia. in medium- to heavy-duty industrial fabrication, maintenance, and repair applications. Using mixed gas, the gun is rated at 450 amps at 100 percent duty cycle; with CO2 shielding gas, it is rated at 500 amps at 100 percent duty cycle.

The ergonomic, balanced handle has rubber soft areas and a ball-and-socket connection with spring support between the handle and the cable to reduce strain and simplify gun manipulation.

In addition, the insulated torch neck and slip-on nozzle make the torch more comfortable to handle. Guns come with 10- or 15-ft. cables and are available with standard Tweco back-end connections, Euro-style connections, or connects for other wire feeder brands.