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The TWECO 2020-2006 is a Smoke Master conductor tube designed for MIG welding applications requiring integrated fume extraction at the weld zone. Rated at 250 amps, it features a powder coat finish and a 60-degree bend angle suited to out-of-position and tight-access welds. The metal outer jacket is standard construction. Back-end threads are O.D. M11 x 1.5-6G and front-end threads are I.D. M11 x 1.5-6H, ensuring proper interface with compatible Smoke Master MIG gun components. Licensed welding technicians and maintenance welders install this tube as a replacement or service part during routine gun maintenance.
This conductor tube is intended for use with Smoke Master series MIG welding guns that incorporate fume extraction capability. The fume extraction design draws smoke and particulates away from the weld zone, reducing welder exposure to airborne contaminants. The 60-degree angle makes it well suited for welding in confined spaces or at angles where a straight tube would limit gun maneuverability. Sold individually, this is a standard replacement consumable for production welding environments.
Designed as a replacement conductor tube for TWECO Smoke Master series MIG welding guns rated at 250 amps with fume extraction capability.
Installation is performed by a qualified welder or welding equipment technician. Disconnect and de-energize the welding power source before servicing any gun components. Ensure thread engagement is complete on both the back-end and front-end connections before resuming welding operations. Follow the gun manufacturer's service instructions for proper torque and reassembly sequence.
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