The CK18V-25-RSF delivers 400 amp capacity at 100% duty cyclefor the most demanding fabrication applications. This heavy-duty water-cooled TIG torch features an integrated gas valve for precise flow control and 25-foot SuperFlex cables that maximize operator mobility while maintaining exceptional durability in industrial environments.

Built on the proven CK18HD series platform, this torch combines the reliability of Max Flow water cooling technology with the convenience of handle-mounted valve control. The rigid head design ensures stable, consistent arc characteristics for precision welding on critical joints.

• 400 amp rating— ACHF or DCSP at 100% duty cycle
• Water-cooled design— Max Flow technology for extended operation
• Integrated valve— Handle-mounted gas flow control
• 25-foot SuperFlex cables— Enhanced flexibility and durability
• Rigid head construction— Stable arc control for precision work
• 3-piece cable assembly— Standard power cable with SuperFlex argon and water hoses
• Overall length:9-1/2″ (24.1cm)
• Weight:6.5 oz (184gm)

Compatible Consumables

• 3C40— .040″ (1.0mm) Collet
• 3C116— 1/16″ (1.6mm) Collet
• 3C332— 3/32″ (2.4mm) Collet
• 3CB40— .040″ (1.0mm) Collet Body
• 3CB116— 1/16″ (1.6mm) Collet Body
• 3CB332— 3/32″ (2.4mm) Collet Body
• 3A4— #4 (1/4″ 6.4mm) Alumina Cup
• 3A5— #5 (5/16″ 8.0mm) Alumina Cup
• 3A6— #6 (3/8″ 9.6mm) Alumina Cup
• 300S— Short Backcap

Compatible with all 3 Series consumables and accessories. Uses the same torch body as the standard CK18 with the same power cable configuration as the CK510 series, making this an ideal upgrade for high-amperage applications requiring valve control and extended cable reach.