0700025518 - ESAB SR-B 26 Air-Cooled TIG Torch 4M OKC50

Professional Grade Air-Cooled TIG Welding Torch

The ESAB SR-B 26 TIG Torch (SKU: 0700025518) represents the evolution of the classic SR series, engineered to meet the rigorous demands of professional welders and industrial fabricators. This air-cooled torch is designed for versatility and durability, making it an essential tool for workshops that require reliable performance without the complexity of water-cooling systems. With a robust rating of 230 Amps DC and 160 Amps AC at a 60% duty cycle, the SR-B 26 is capable of handling a wide variety of welding applications, from light gauge sheet metal to heavier structural components.

One of the standout features of the SR-B series is the focus on ergonomics. The handle has been contoured to fit comfortably in the hand, reducing grip fatigue during long welding passes. The cable assembly is 4 meters (approximately 13 feet) long, providing sufficient reach for standard bench work and assembly jigs. The cable itself is designed for flexibility, allowing the welder to manipulate the torch angle precisely without fighting the stiffness often found in lower-quality leads. This specific model comes equipped with an OKC 50 connector, a standard large Dinse-style plug commonly found on professional-grade welding power sources, ensuring seamless compatibility with your existing fleet of machines.

Maintenance and consumable management are simplified with the SR-B 26. It utilizes industry-standard SR/WP 26 series consumables, including collets, collet bodies, gas lenses, and ceramic cups. This means replacement parts are readily available and affordable, minimizing downtime. Whether you are welding stainless steel, aluminum, or mild steel, this torch delivers a stable arc and consistent gas coverage. The air-cooled configuration makes it particularly suitable for field work or shops where portability is key, removing the need for auxiliary water coolers and hoses.

Key Specifications:

• Cooling: Air / Gas Cooled


• Amperage (DC): 230 A @ 60% Duty Cycle


• Amperage (AC): 160 A @ 60% Duty Cycle


• Electrode Diameter: 0.5mm to 4.0mm


• Connection: OKC 50 (Dinse)