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0323-0345 - Victor 3-W Size 3 Oxy-Acetylene Welding Nozzle for 100 Series Handles

Packaging: pack of 1

Sorry, product has been discontinued by the vendor.

OVERVIEW

Victor 3-W Welding Nozzle (0323-0345) - Technical Overview

The Victor 3-W Welding Nozzle is a high-performance oxy-acetylene tip designed for use with Victor Medium Duty torch handles, specifically the 100 Series (e.g., 100FC, 100C, WH260). Identified by the SKU 0323-0345, this nozzle represents the industry standard for general purpose welding, offering a perfect balance of heat output and gas efficiency. It is manufactured from high-grade, one-piece copper, which provides superior thermal conductivity compared to multi-piece brass designs, significantly extending the service life of the tip in high-heat environments.

Technically, the "W" series nozzles are engineered with a specific internal geometry that creates a long, stable inner cone. This Size 3 tip is calibrated to deliver the BTU output required to weld steel sections between 1/8" (3.2mm) and 3/16" (4.8mm). The internal gas passages are swaged and polished to a mirror finish. This manufacturing process minimizes turbulence in the gas stream, ensuring a laminar flow that results in a quiet, stable flame that resists blowing out or popping, even when working in tight corners or overhead positions.

The nozzle features a threaded connection with a double O-ring seal, ensuring a leak-proof fitment into the torch mixer or handle. This secure connection is critical for safety and performance, preventing gas loss and potential flashbacks. For welders who require precision and safety, the Victor 3-W is the definitive choice. It is compatible with Acetylene and Hydrogen gases, making it versatile for various shop requirements. Ensure your torch is performing at its peak by using only genuine Victor consumables.

Specifications & Compatibility

  • Series: W (Welding)
  • Tip Size: 3
  • Material: Tellurium Copper
  • Gas Type: Oxy-Acetylene / Oxy-Hydrogen
  • Compatible Handles: Victor 100FC, 100C, WH260, WH270
  • Weld Range: 1/8" up to 3/16"
Additional Information
Brand:Victor
Packaging Description:1 Per Ea
Series:W Series
Tip Size:3
Gas Service:Acetylene, Hydrogen
Compatible Handles:Victor 100 Series, 100FC, WH260
Welding Capacity:1/8 inch to 3/16 inch
Flame Type:Long Cone

INCLUDED

  • 1 x Victor 3-W Welding Nozzle (Size 3)
  • O-Ring Seal (Pre-installed)

APPLICATIONS

  • Oxy-Acetylene Welding of Mild Steel
  • Brazing and Soldering
  • Automotive Exhaust Repair
  • Farm and Agriculture Equipment Maintenance
  • HVAC Pipe Welding
  • Metal Art and Sculpture
  • General Fabrication Shop Use

FAQ

The Victor 3-W nozzle is designed to fit Victor 100 Series torch handles, such as the 100FC, 100C, WH260, and WH270. It is a medium-duty nozzle.

A size 3 Victor W-series nozzle is typically rated for welding metal thicknesses between 1/8 inch and 3/16 inch.

No, the W-series nozzles are designed specifically for Oxy-Acetylene or Oxy-Hydrogen gas. For propane, you would typically need a different style of tip designed for alternate fuels.

This is a one-piece nozzle that typically screws into the torch handle or mixer assembly. For the 100 series, the mixer is often integral to the handle or a separate component depending on the exact torch setup, but the 3-W itself is just the tip/nozzle.

You should use a standard tip cleaner set. Select the wire size that fits the orifice of the size 3 tip without forcing it, and gently file away any slag or carbon buildup.

No, the 3-W is a welding nozzle. It is designed for joining metals (welding) or brazing, not for cutting steel.

The 'W' stands for Welding. It indicates the series of the nozzle, which dictates the flame characteristic (long cone) and the physical fitment (100 series handles).

Copper is used because of its excellent thermal conductivity. It dissipates heat away from the tip orifice rapidly, preventing the tip from overheating and melting during prolonged use.