CK Worldwide CK3512V 400 Amp Water-Cooled TIG Torch, Rigid Head with Valve, 12.5

The CK3512V delivers professional-grade TIG welding performance with 400 amp capacity at 100% duty cycle, engineered for demanding fabrication and production environments. This water-cooled torch features a rigid head design with integrated valve control for precise gas flow management during critical welding operations.

Built on CK Worldwide's proven 3-series platform, this torch combines robust construction with ergonomic handling for extended welding sessions. The Max Flow cooling technology maintains optimal operating temperatures even under continuous high-amperage use, while the 12.5-foot standard cable configuration provides excellent reach for most welding stations.

• Amperage Rating: 400 amp ACHF or DCSP @ 100% duty cycle
• Cooling System: Water-cooled with Max Flow technology
• Head Style: Rigid with integrated gas valve
• Cable Length: 12.5 feet standard configuration
• Thread Pattern: 3/8" x 32 (3-series compatibility)
• Overall Length: 9-1/2 inches
• Weight: 6.5 oz
• Series: 3-series consumable compatibility

Compatible Consumables

• 3C116 — 1/16" Collet
• 3C332 — 3/32" Collet
• 3C418 — 1/8" Collet
• 3CB116 — 1/16" Collet Body
• 3CB332 — 3/32" Collet Body
• 3CB418 — 1/8" Collet Body
• 3A5 — #5 Alumina Cup
• 3A6 — #6 Alumina Cup
• 3A8 — #8 Alumina Cup
• 300L — Long Back Cap

This torch accepts all standard 3-series consumables and works with most TIG welding power sources equipped with water-cooling systems. The valve-equipped handle allows welders to control shielding gas flow directly at the torch, improving efficiency in repetitive welding applications and reducing gas waste during setup and positioning.