0387-0182 - Victor Size 00 GPN Series 3 Propane Cutting Tip

Technical Overview of the Victor 00-3-GPN Cutting Tip

The Victor 0387-0182 00-3-GPN-CS is a specialized cutting tip engineered for use with alternate fuel gases, specifically Propane and Natural Gas. As part of the Victor Series 3 product line, this tip is designed to interface seamlessly with Victor 300 Series cutting attachments and straight torches. The '00' size designation indicates its calibration for light-duty cutting applications, specifically optimized for mild steel thicknesses around 1/8 inch (3.2 mm).

Unlike standard acetylene tips which are typically one-piece copper alloys, the GPN series utilizes a two-piece construction. This design consists of a brass inner member with splines for preheat gas flow and a copper outer shell. The two-piece configuration creates a recess at the tip end, which is critical for anchoring the flame when using slower-burning gases like propane. This recess prevents the flame from blowing off the tip during operation, ensuring a stable and consistent preheat even in drafty conditions.

The GPN (General Purpose Natural gas) geometry provides a medium preheat intensity, making it suitable for general hand cutting and machine cutting where extremely heavy rust or scale is not the primary concern. The tip requires specific pressure settings to maintain a neutral flame and optimal cutting oxygen stream; typically, a size 00 tip operates efficiently with oxygen pressures between 20-25 PSI and fuel pressures around 3-5 PSI, though operators should always consult the specific cut charts for their torch setup.

Manufactured to Victor's rigorous industrial standards, the 0387-0182 features precision-drilled orifices to ensure a laminar oxygen cutting stream. This results in narrow kerf widths, minimal slag accumulation, and reduced post-cut grinding requirements. The CS suffix denotes clamshell packaging, ensuring the product remains protected during storage and shipping.