19051 - ESAB Oxygen Valve Stem Repair Kit

Precision Control for Oxy-Fuel Systems

The ESAB 19051 Oxygen Valve Stem Assembly is a critical replacement component designed to restore the functionality and safety of your oxy-fuel cutting and welding equipment. Manufactured to ESAB's rigorous standards, this assembly is engineered specifically for the oxygen side of select Purox and Oxweld torch handles. Over time, the seating surfaces and threads of valve stems can wear down due to frequent adjustment and the high-pressure nature of oxygen service. This wear can lead to gas leaks, difficulty in setting a neutral flame, or the inability to shut off gas flow completely.

Replacing the valve stem is a standard maintenance procedure that ensures your equipment operates at peak efficiency. The 19051 assembly features a precision-machined brass body that resists corrosion and deformation. The seating area is designed to mate perfectly with the torch body's valve seat, providing a positive seal with minimal torque. This reduces operator fatigue and prevents damage to the torch handle itself. Whether you are refurbishing legacy equipment or performing routine maintenance on a daily-driver torch, using genuine OEM parts like the ESAB 19051 is essential for maintaining the safety certifications and performance characteristics of your tools.

This assembly typically includes the stem itself and the necessary sealing washers or packing required for immediate installation. It is compatible with a range of ESAB, Purox, and Oxweld hand torches. Please verify your specific torch model's parts list to ensure compatibility.