10441131 - Tweco Fusion Pro 9W Water-Cooled MIG Gun 500A 10ft Miller Plug

Heavy-Duty Industrial Performance

The Tweco Fusion Pro 9W Water Cooled MIG Gun (FPW9510M116) is engineered for the most demanding industrial welding environments. Designed to handle high amperages with a 100% duty cycle, this water-cooled gun ensures consistent performance during continuous welding operations on heavy plate and structural steel. The water-cooling system effectively dissipates heat from the front end and cable, prolonging consumable life and maintaining electrical conductivity even under extreme heat loads.

This specific model comes equipped with a 10-foot cable assembly and a Miller-style back-end connector, making it a direct replacement or upgrade for compatible Miller wire feeders. It is pre-configured for 1/16" (1.6mm) welding wire, ideal for heavy fabrication tasks requiring high deposition rates. The robust construction of the Fusion Pro series features impact-resistant materials and a simplified design that allows for easy maintenance and liner changes, minimizing downtime on the shop floor.

Reliability is paramount in production welding. The Tweco Fusion Pro 9W utilizes high-grade copper components and a secure connection system to ensure stable arc transfer and superior gas coverage. Whether you are welding mild steel, stainless, or aluminum, this gun provides the precision and durability required for code-quality welds. Its compatibility with standard Tweco consumables ensures that replacement parts are readily available and cost-effective.

Key Specifications

• Cooling: Water-Cooled
• Amperage Class: Heavy Duty (approx. 500A)
• Cable Length: 10 Feet
• Connector: Miller Style
• Wire Capacity: Set up for 1/16"