SEO Product Description (High Conversion)
The ESAB SR-B 20 TIG Torch (8m, Water-Cooled, OKC50) is a premium industrial TIG welding torch engineered for precision, durability, and high-performance welding applications. Designed by ESAB, this torch delivers exceptional arc stability, ergonomic comfort, and long-duty cycle reliability, making it ideal for professional welders working in demanding environments.
Built for continuous heavy-duty TIG welding, the SR-B 20 features a 100% duty cycle with water cooling, ensuring optimal thermal management and extended torch life. Its 8-metre cable-hose assembly provides superior flexibility and reach, perfect for workshop and on-site fabrication.
Whether you’re working in automotive, fabrication, pipeline, or stainless steel applications, this TIG torch guarantees smooth arc control, consistent weld quality, and reduced operator fatigue.
Key Features & Benefits
- Water-Cooled Design (100% Duty Cycle) – prevents overheating in long welding sessions
- High Output Capacity – up to 220A DC / 160A AC for demanding applications
- 8 Metre Cable Length – extended reach for workshop flexibility
- OKC50 Connector – compatible with ESAB and industry-standard systems
- Ergonomic Handle – improved grip and reduced fatigue
- Swivel Cable Support – prevents cable twisting and improves durability
- Industrial Build Quality – designed for harsh welding environments
Technical Specifications
| Specification | Details |
|---|---|
| Brand | ESAB |
| Model | SR-B 20 |
| Part Number | 0700025535 |
| Cooling Type | Water-Cooled |
| Duty Cycle | 100% |
| Current Rating | 220A DC / 160A AC |
| Cable Length | 8 metres |
| Connector Type | OKC 50 |
| Electrode Capacity | 0.5 – 3.2 mm |
| Torch Series | SR-B Series |
| Application | TIG Welding (GTAW |



