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The Torch Body SP301 is a robust, high performance replacement head engineered for Interlas standard TIG systems. Built to handle the rigorous thermal demands of heavy duty fabrication, the SP301 is the go to component for welders who require high amperage output without sacrificing the precision and gas flow quality Interlas is known for.
This torch body is constructed with a reinforced, high dielectric outer shell that ensures safety and stability during high frequency (HF) starts. Internally, it features precision machined brass components that optimise electrical conductivity and heat dissipation. Whether you are welding thick walled stainless steel or heavy aluminium sections, the SP301 provides the structural integrity needed to maintain a consistent arc and perfect gas shielding throughout the entire duty cycle.
Key Features
Interlas System Compatible: Engineered for a direct fit on Interlas style torch leads and handle configurations.
High Amperage Capacity: Designed to withstand higher heat loads than standard compact torch heads.
Premium HF Protection: High grade insulation prevents arc over and ensures reliable ignition on every pass.
Precision Gas Porting: Engineered for laminar flow to ensure maximum shielding coverage on critical alloys.
Rugged Industrial Build: Impact resistant and heat stabilised materials extend the service life in high production environments.
