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The SP401 TIG Torch Body is an industrial grade replacement head designed for high amperage performance and extreme durability. Specifically engineered to be Interlas compatible, this torch body is the ideal choice for heavy fabrication shops, shipyards, and maintenance departments that rely on Interlas style TIG platforms.
Built to withstand the thermal stresses of continuous production, the SP401 features a robust internal architecture that ensures maximum electrical conductivity and superior heat dissipation. The exterior is clad in a high dielectric, heat resistant silicone rubber or reinforced polymer (depending on configuration) to protect the operator and the internal components from the intense radiant heat of the arc. Its ergonomic design provides a balanced feel, reducing hand fatigue during long duration welds on thick walled pipe, structural steel, or heavy aluminium sections.
Key Features
Interlas Compatibility: Seamless, direct fit replacement for Interlas style industrial TIG systems.
Heavy Duty Construction: Designed to handle high amperages for structural and pressure vessel welding.
Extreme Heat Resistance: Premium insulation materials prevent handle "heat soak" during high duty cycle operations.
Stable Arc Delivery: High quality copper internals ensure consistent current transfer for X-ray quality beads.
Rugged and Reliable: Built to survive the daily rigors of a heavy industrial shop floor.
