54N67 - ESAB 54N67 100 Mesh Gas Lens Screen for HW-27 Torch

Optimize Your HW-27 Torch Performance with ESAB 54N67

The ESAB 54N67 Screen (100 Mesh) is a critical replacement component designed specifically for the heavy-duty HW-27 (Heliarc 27) water-cooled TIG torch. In precision TIG welding, the quality of the shielding gas coverage is paramount to achieving defect-free welds. This high-quality stainless steel screen acts as a diffuser within the gas lens assembly, breaking up the shielding gas stream into a fine, laminar flow pattern.

Over time, diffuser screens can become clogged with welding spatter, soot, or oxidation, leading to turbulent gas flow and poor shielding coverage. This turbulence can introduce atmospheric contaminants into the weld pool, resulting in porosity or discoloration. By replacing your old screen with a genuine ESAB 54N67, you ensure that your HW-27 torch continues to deliver the smooth, consistent gas coverage required for high-amperage industrial applications.

This 100-mesh screen is engineered to withstand the thermal stresses of heavy-duty welding while providing the precise filtration needed for optimal arc stability. Whether you are welding thick aluminum sections or critical stainless steel components, maintaining your gas lens assembly with the correct screen is essential for quality assurance.

Key Benefits

• Precision Diffusion: 100 mesh weave creates a uniform gas column.
• Direct Fit: Manufactured to exact specifications for the HW-27 torch body.
• Enhanced Weld Quality: Reduces turbulence to prevent oxidation and porosity.