Xtrweld 53N89 Alumina Large Gas Lens Tig Cup Size 15

Product Description

The XTRWELD 53N89 is a size 15 alumina large gas lens cup designed for TIG welding applications. Built to OEM quality standards, this nozzle fits 17, 18, and 26 series TIG torches and works with the large gas lens collet body setup to deliver a broad, stable shielding gas coverage over the weld pool. The alumina construction provides reliable heat resistance during continuous welding operations. At 15/16 inch in diameter, the cup is sized for heavier shielding gas flow requirements and is marked with the nozzle size for quick field identification. TIG welders and maintenance professionals working across fabrication and repair applications will find this a direct-fit consumable replacement.

This cup is suited for use in both shop and field TIG welding environments where a large gas lens configuration is required. The size 15 designation applies to standard large gas lens setups on 17, 18, and 26 series torch bodies. It is appropriate for welding applications on stainless steel, aluminum, and other materials that benefit from the laminar gas flow produced by a gas lens system. Compatible across major torch brands using the same torch series standard, this consumable supports consistent arc starts and improved shielding coverage.

Key Features

• Size 15 large gas lens alumina cup for expanded shielding gas coverage
• Fits 17, 18, and 26 series TIG torches
• Alumina construction provides thermal resistance during high-heat welding
• Nozzle size marked on cup for fast identification during consumable changes
• OEM-quality replacement compatible with major torch brands using the same series

Compatibility

Designed for use with 17, 18, and 26 series TIG torches using a large gas lens collet body configuration. Compatible with all major brands using these torch series standards.

Installation Notes

Installation is performed by licensed welding professionals or experienced TIG operators. Power down and disconnect the torch from the welder before replacing consumables. Thread the cup onto the large gas lens collet body by hand until snug, taking care not to cross-thread or overtighten the alumina nozzle. Inspect the gas lens and collet body for wear or contamination before installing a new cup.

Technical Specifications

• Cup Size: 15
• Diameter: 15/16 inches
• Material: Alumina
• Cup Type: Large Gas Lens
• Compatible Torch Series: 17, 18, 26
• Weight: 0.58 pounds
• Minimum Order Quantity: 1

Standard Information

• Brand: XTRWELD
• Manufacturer Part Number: 53N89