0965-0029 - Victor SC T2500 Oxygen Inlet Adaptor C-Size Male 7/8-14 RH

Technical Overview of the Victor 0965-0029 Oxygen Adaptor

The Victor 0965-0029 is a specialized gas service adaptor engineered specifically for the inlet connections of Victor SC T2500 series heavy-duty cutting torches. This component is critical for establishing a secure and leak-proof interface between the gas supply hose and the torch body. Manufactured from high-quality industrial brass, the adaptor offers excellent resistance to corrosion and mechanical wear, while maintaining the non-sparking properties essential for oxygen service environments.

Technically, this adaptor features a "C" Size connection, which corresponds to a 7/8"-14 thread specification. This is significantly larger than the standard "B" size (9/16"-18) fittings found on light to medium-duty equipment. The use of the "C" size standard is indicative of the high volumetric flow rates required by the SC T2500 series, which are often employed in scrap cutting, foundry work, and heavy steel fabrication where oxygen consumption is substantial. The fitting utilizes a Right-Hand (RH) thread direction, adhering to CGA (Compressed Gas Association) standards for oxygen service to prevent cross-connection with fuel gas lines (which utilize Left-Hand threads).

The male gender of the fitting is designed to mate with the corresponding female swivel nut on the oxygen supply hose. The sealing surface is precision-machined to ensure a gas-tight seal when tightened to the appropriate torque specifications. As an OEM (Original Equipment Manufacturer) component, the 0965-0029 guarantees dimensional accuracy and compatibility with the internal seating of the SC T2500 torch handle, preventing flow restrictions or turbulence that could affect flame stability. Regular inspection of this adaptor for thread damage or deformation is recommended during routine torch maintenance to ensure operational safety.

In summary, this component serves as the primary oxygen inlet stud for specific heavy-duty Victor torches, bridging the gap between the torch body and the high-capacity gas delivery system required for cutting thick sections of steel.