0744-0006 - Victor Regulator Inlet Stem Extension Brass

Technical Overview of the Victor 0744-0006 Stem Extension

The Victor 0744-0006 Stem Extension is a specialized brass component designed for use within industrial gas regulation and distribution systems. Manufactured by Victor Technologies, a leader in oxy-fuel and gas control equipment, this part serves a critical function in modifying the geometry of regulator inlet assemblies. It is engineered to provide additional length to the inlet stem, thereby altering the spacing between the regulator body and the gas cylinder valve or manifold connection point. This extension is particularly necessary in scenarios where standard inlet stems do not provide sufficient clearance for the regulator housing, gauges, or adjacent equipment.

Constructed from high-grade brass, the 0744-0006 exhibits excellent mechanical properties, including high tensile strength and resistance to deformation under torque. Brass is the material of choice for oxygen and inert gas service due to its spark-resistance and compatibility with standard CGA (Compressed Gas Association) fittings. The precision machining of the threads and sealing surfaces ensures that the extension maintains the integrity of the high-pressure gas path. In gas regulation systems, maintaining a leak-tight seal is paramount to safety and process efficiency; using genuine OEM parts like this stem extension guarantees that tolerances match the mating components perfectly, minimizing the risk of leaks that can occur with ill-fitting aftermarket alternatives.

Integration of the Victor 0744-0006 is common in complex manifold setups or when utilizing cylinders with protective collars that obstruct standard regulator mounting. By extending the reach of the inlet, technicians can orient the regulator for optimal visibility of gauges and access to adjustment knobs. This component is compatible with specific Victor regulator series and should be installed following standard safety protocols for high-pressure gas equipment. Regular inspection of such fittings for thread wear or physical damage is recommended as part of a comprehensive preventative maintenance program for industrial gas apparatus.