81Z24 - ESAB 81Z24 Water Jacket Gasket for HW-18 / PTW-18 TIG Torches

Restore Your HW-18 Torch Performance

Keep your water-cooled TIG setup running at peak efficiency with the ESAB 81Z24 Water Jacket Gasket. This replacement seal is the industry standard for the water jacket assembly found on HW-18 and PTW-18 TIG torches. These torches are workhorses in the industry, often used for high-amperage welding on aluminum and thick steel, where efficient cooling is non-negotiable. The water jacket gasket is the unsung hero that keeps the cooling fluid contained within the head assembly.

Symptoms of a failing water jacket gasket include visible coolant dripping from the torch head, a drop in coolant pressure, or unexplained moisture in the shielding gas cup. Ignoring these signs can lead to catastrophic torch failure due to overheating or electrical shorting. By installing a fresh 81Z24 gasket, you ensure that the cooling system operates as designed, protecting the expensive internal components of your torch body and power cable.

Installation is straightforward for those familiar with torch maintenance. The gasket fits securely between the torch body and the water jacket, creating a watertight compression seal. This part is essential for any welder's spare parts kit, especially for shops running high-duty cycle TIG operations. Don't let a small leak stop production; keep your equipment tight and dry with this high-quality replacement gasket.

Key Features

• Compatibility: Fits ESAB, Linde, and L-Tec HW-18 / PTW-18 water-cooled torches.
• Durability: Resists hardening and cracking from heat and coolant exposure.
• Performance: Maintains critical cooling flow to the torch head.
• Maintenance Essential: A must-have for torch rebuilds and repairs.