WP-26V-12-2 - Weldcraft A-200 Valve (WP-26V) 12.5ft 2-Piece Air-Cooled TIG Torch Package

Technical Overview: Weldcraft A-200 Valve (WP-26V)

The Weldcraft A-200 Valve TIG Torch Package (SKU: WP-26V-12-2) is a heavy-duty, air-cooled welding assembly designed for high-amperage applications requiring manual gas control. Formerly designated as the WP-26 Series, the A-200 platform is engineered for reliability in rugged environments. This specific configuration features a rigid head with an integrated gas control valve, making it the standard solution for TIG welding with power sources that do not possess an internal gas solenoid, such as many engine-driven welders or stick welding machines used for scratch-start or lift-arc TIG.

The torch is rated for a welding output of 200 Amperes DC and 150 Amperes AC at a 60% duty cycle. It utilizes a 2-piece cable assembly, which distinctively separates the power conductor from the shielding gas supply. The power cable is encased in durable rubber insulation and terminates in a lug for connection to the welder's output stud. The separate braided rubber gas hose includes a standard male inert gas fitting for direct attachment to a flowmeter or regulator. The torch body accommodates the industry-standard 10N series consumables (3 Series), ensuring broad compatibility with existing collets, collet bodies, and alumina nozzles.

Key technical specifications include a 12.5-foot (3.8-meter) reach, heavy copper construction for efficient heat dissipation, and a ribbed handle design that minimizes heat transfer to the operator's hand. The manual valve allows the operator to open shielding gas flow prior to arc initiation and close it after the post-flow period, providing complete control over gas usage in field operations.