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The XTRWELD 18F-12 is a water-cooled TIG torch package built for high-amperage welding applications. Rated at 350 amps, this torch features a flexible vinyl body measuring 12.5 inches and is designed for professional welders who need consistent arc control and thermal management in demanding environments. The flex body construction allows maneuverability in tight weld positions, while the water-cooled design dissipates heat at sustained duty cycles that would exceed the limits of an air-cooled torch. The torch body is marked with its part number for quick field identification during service or replacement.
This torch package is suited for professional TIG welding in fabrication shops, pipe welding, and maintenance environments where sustained high-amperage output is required. The water-cooled configuration makes it appropriate for applications involving extended weld runs on heavier base materials. It is sold as a complete torch kit, making it a direct-install option for welders setting up or rebuilding a water-cooled TIG system.
Compatible with all major TIG torch brands and water-cooled TIG welding systems. Designed as an OEM-style replacement or upgrade torch package for 350A water-cooled TIG setups.
Installation should be performed by a qualified welder or welding equipment technician familiar with water-cooled torch systems. Before connecting or disconnecting the torch, shut off the welding power source and allow the cooling water circuit to depressurize. Ensure all water fittings are properly seated and leak-free before resuming operation, as coolant leaks near the arc zone present a safety hazard. Follow the welding machine manufacturer's guidelines and applicable workplace safety codes when connecting torch leads and gas lines.
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