CK Worldwide CK18V-25-R 400 Amp Water-Cooled TIG Torch with Valve, 25

The CK Worldwide CK18V-25-R delivers professional-grade water-cooled TIG welding performance with 400 amp ACHF or DCSP at 100% duty cycle. This heavy-duty torch features a rigid head with built-in valve for precise gas flow control, making it ideal for demanding production environments where reliable cooling and arc stability are critical.

Built on the proven CK18HD series platform, this torch uses the same torch body as the standard CK18 with the same power cable as the CK510. The 25-foot cable length provides excellent reach for large fabrication projects while maintaining consistent arc performance.

• 400 amp capacity at 100% duty cycle (ACHF/DCSP)
• Water-cooled design for extended operation in high-amperage applications
• Rigid head construction ensures stable arc control and precision welding
• Built-in valve on handle for convenient gas flow adjustment
• 25-foot cable assembly for maximum workspace flexibility
• 3-piece cable design with heavy-duty construction
• 9-1/2" overall length with 6.5 oz weight
• 3 Series head accessories for versatile consumable options

Compatible Consumables

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

Compatible with all 3 Series consumables and accessories, this torch is perfect for high-amperage aluminum AC welding and heavy steel fabrication where maximum duty cycle and precise gas control are essential.