01Y74 - ESAB Oxweld C-67 Torch Injector Assembly for Fuel Gas

Precision Gas Mixing for Industrial Machine Cutting

The ESAB 01Y74 Injector Assembly is a vital internal component designed specifically for the renowned Oxweld C-67 Machine Cutting Torch. In the world of automated and mechanized cutting, the consistency of the preheat flame and the stability of the cutting oxygen stream are paramount. This injector assembly functions as the heart of the torch's gas mixing system, utilizing the venturi principle to safely and efficiently mix Oxygen with Fuel Gas (FG).

Engineered to ESAB's exacting OEM standards, the 01Y74 ensures that your C-67 torch operates at peak performance. Injector torches are particularly favored in industrial settings because they allow the use of low-pressure fuel gases, which can be safer and more economical. This specific assembly is calibrated to handle the flow dynamics of alternative fuel gases (such as Propane, Natural Gas, or MAPP), ensuring that the mixture ratio remains optimal across various cutting thicknesses. Using non-OEM or worn injectors can lead to erratic flame behavior, reduced cutting speeds, and increased risk of flashback.

Constructed from high-grade brass alloys, the 01Y74 is built to withstand the thermal cycling and high-pressure environment within a machine torch. Proper maintenance of the injector is crucial for the longevity of the torch. If you are experiencing flow restrictions, popping, or an inability to set a neutral flame, replacing the injector with this genuine ESAB part is often the solution. It integrates seamlessly into the C-67 body, restoring the torch to its factory specifications.

Technical Superiority

The design of the C-67 injector facilitates a laminar flow of mixed gases to the cutting tip. This reduces turbulence, which in turn produces a sharper, more defined cut face. For fabrication shops and steel service centers relying on the C-67 for heavy-duty plate cutting, the 01Y74 Injector Assembly is an indispensable spare part to keep on hand to minimize downtime.