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53N62 - ESAB 53N62 TIG Gas Lens Alumina Nozzle, #8 (1/2 Inch), 2-Pack

Packaging: pack of 2

Sorry, product has been discontinued by the vendor.

SKU: ESB53N62 Categories: ,

OVERVIEW

ESAB 53N62 Alumina Gas Lens Nozzle (#8)

The ESAB 53N62 is a high-performance Alumina Gas Lens Nozzle designed for precision TIG welding applications. Manufactured to strict tolerances, this nozzle is an essential consumable for welders utilizing gas lens setups on 9, 20, and 25 series TIG torches. The 53N62 features a #8 orifice, corresponding to a 1/2-inch (12.7mm) bore diameter, which is ideal for medium-to-heavy duty welding tasks where broad gas coverage is required. Constructed from high-grade alumina ceramic, this nozzle offers exceptional resistance to thermal shock and impact, ensuring longevity even in demanding industrial environments.

Gas lens nozzles differ from standard collet body nozzles by accommodating the larger diameter of the gas lens screen assembly. This design promotes a laminar flow of shielding gas, significantly reducing turbulence and the risk of atmospheric contamination in the weld pool. The ESAB 53N62 is particularly effective when welding reactive metals such as stainless steel, titanium, and aluminum, where shielding gas integrity is critical. This specific part number is a standard industry fit for "small gas lens" configurations, making it compatible with a wide range of torch brands including Weldcraft, CK Worldwide, and ESAB's own HW series torches.

This product is supplied as a pack of two, ensuring operators have a spare on hand to minimize downtime. The ceramic material is non-conductive and formulated to resist spatter adhesion, making cleanup easier and extending the service life of the front-end consumables. Whether used in aerospace, motorsports fabrication, or general industrial repair, the ESAB 53N62 delivers consistent performance and reliability.

Technical Specifications

  • Part Number: 53N62
  • Type: Gas Lens Alumina Nozzle
  • Size: #8 (1/2" / 12.7mm)
  • Material: Alumina Ceramic
  • Compatibility: WP-9, WP-20, WP-25, and Stubby Gas Lens setups on 17/18/26
Additional Information
Packaging Description:pack of 2
Item:TIG Nozzle
Product Type:Gas Lens Alumina Nozzle
Size:#8 (1/2")
Material:Alumina Ceramic
Compatible Torch Models:WP-17/18/26 (Stubby), WP-20, WP-24 (with adapter), WP-25, WP-9
Part Number:53N62
----- new values below ----
Product Type:Gas Lens Alumina Nozzle
Size:#8 (1/2")
Material:Alumina Ceramic
Compatible Torch Models:WP-9, WP-20, WP-25, WP-24 (with adapter), WP-17/18/26 (Stubby)
Part Number:53N62
Brand:ESAB
Packaging Description:pack of 2
Item:TIG Nozzle

INCLUDED

  • 2 x ESAB 53N62 Alumina Gas Lens Nozzles (#8, 1/2-inch)

APPLICATIONS

  • Precision TIG welding of stainless steel and aluminum
  • Aerospace and motorsports fabrication
  • Pipe and tube welding requiring extended stick-out
  • Sanitary food and beverage equipment fabrication
  • General maintenance and repair operations

FAQ

The 53N62 fits standard 9, 20, and 25 series TIG torches equipped with a gas lens. It also fits 17, 18, and 26 series torches if they are equipped with a 'stubby' gas lens kit.

The 53N62 is a #8 nozzle, which means it has a bore diameter of 8/16ths of an inch, or 1/2 inch (12.7mm).

Despite some catalog descriptions that may label it confusingly, the 53N62 is an Alumina Nozzle (cup), not a collet. It threads onto the gas lens collet body.

Gas lens nozzles are used with gas lens collet bodies to create a laminar gas flow. This provides better shielding coverage, reduces turbulence, and allows for a longer tungsten stick-out for better visibility.

It is made of high-grade Alumina Ceramic, which offers excellent heat resistance and durability for TIG welding applications.

This product is sold as a pack of 2 nozzles.

No, the 53N62 is designed specifically for use with Gas Lens collet bodies (like the 45V43, 45V44, etc.). Standard collet bodies require different nozzles (like the 13N series).

Standard WP-24 torches use 53N series nozzles that are specific to the micro-torch design (e.g., 53N24). However, the 53N62 is primarily for the 9/20 series. Please verify your specific torch setup or adapter kit.

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