948020R - ESAB HW-20R Water-Cooled TIG Torch Body 70 Degree

ESAB HW-20R Replacement Torch Body - 70 Degree

Get your TIG torch back in top fighting shape with the ESAB HW-20R Torch Body. This is the core replacement body for the widely used HW-20 water-cooled TIG torch systems. Identified by the part number 948020R, this rigid torch body features a fixed 70-degree head angle, a geometry favored by many operators for its versatility in both flat and out-of-position welding. If your current torch body has suffered from thread damage, coolant leaks, or general wear and tear, this direct replacement restores the functionality and safety of your welding rig.

Performance and Cooling
The HW-20R is a workhorse in the industry, rated for 250 Amps DC and 200 Amps AC at 100% duty cycle when properly cooled. The efficient water-cooling design ensures that the power cable and head remain cool to the touch, even during heavy-duty welding on conductive materials like aluminum. This thermal management is critical not just for welder comfort, but for preventing the degradation of internal seals and components.

Compatibility and Setup
This torch body is designed to be fully compatible with standard 20-series TIG consumables. This means you can use your existing inventory of:

• 13N series collets and collet bodies
• 45V series gas lenses for better gas coverage
• Standard 5/8"-18 RH gas and water hose connections (depending on handle configuration)

Construction
Built with high-temperature silicone rubber insulation and durable brass components, the HW-20R resists cracking and impact damage common in shop environments. The rigid neck design eliminates the flex-point failure often seen in flex-head torches, offering a longer service life for welders who do not require a bendable neck. Upgrade or repair your equipment with this high-quality ESAB component and ensure your welds remain clean and consistent.