CK18-12-RSF - CK18 400A Water-Cooled TIG Torch Kit, 12.5ft Super-Flex, Rigid Head

Technical Specifications and Performance

The CK Worldwide CK18 Water Cooled TIG Torch Kit (SKU: CK18-12-RSF) is a high-performance welding tool designed for heavy-duty industrial applications requiring up to 400 Amps of output. This torch distinguishes itself with a unique head assembly construction that provides the largest water jacket available in an 18 series torch. By offering over four times the surface area for heat transfer compared to competitive torch heads, the CK18 ensures cooler operation and extended consumable life even under rigorous duty cycles.

The assembly features a rigid head style without a valve, streamlined for durability and access. It is rated for 400 Amp ACHF or DCSP. The kit includes a 12.5-foot, 3-piece Super-Flex cable assembly. These cables utilize high-quality silicone rubber hoses and a nylon-braided power cable, offering extreme flexibility that minimizes operator fatigue during long welding sessions. The connection fittings are designed as 'Fail-Safe', eliminating the need for wire ties and ensuring secure, leak-free connections.

Weighing only 6-1/2 oz (184gm) and measuring 9-1/2 inches (24.1cm) in length, the CK18 maintains a compact profile similar to standard 18 series torches but with significantly enhanced cooling capabilities. It utilizes standard 3 Series consumables (compatible with 17, 18, 26, and similar models), making parts sourcing straightforward and cost-effective for MRO operations.