01Y67 - ESAB Oxweld C-32 Torch Injector Assembly 01Y67

Technical Overview of the ESAB 01Y67 Injector Assembly

The ESAB Oxweld 01Y67 Injector Assembly is a precision-engineered component designed exclusively for the Oxweld C-32 Machine Cutting Torch. In the realm of industrial oxy-fuel cutting, the integrity of the gas mixing system is paramount. The C-32 torch utilizes an injector (or low-pressure) design, which relies on the velocity of the high-pressure oxygen stream to create a partial vacuum—a Venturi effect—that aspirates the fuel gas into the mixing chamber. This design allows the torch to operate safely and effectively even when fuel gas supply pressures are relatively low.

The 01Y67 Assembly is the heart of this mixing process. Manufactured to exacting tolerances by ESAB, it ensures that the ratio of oxygen to fuel gas remains constant across various flow rates, providing a stable, high-temperature preheat flame necessary for piercing and cutting thick steel plates. A worn or clogged injector can lead to dangerous conditions such as backfires or flashbacks, where the flame recedes into the torch body, potentially damaging the equipment or causing injury. Replacing the injector with this genuine OEM part restores the torch's internal geometry, ensuring the laminar flow required for precision machine cutting.

Constructed from high-grade brass and machined with specific internal tapers, the 01Y67 resists the thermal stresses inherent in continuous cutting operations. It is compatible with standard Oxygen and Fuel Gas (FG) configurations used in the C-32 series. For maintenance professionals and facility managers, keeping the injector assembly in top condition is a critical aspect of preventative maintenance, directly impacting cut quality, gas efficiency, and operator safety.

Key Technical Specifications

• Part Number: 01Y67
• System Compatibility: Oxweld C-32 Machine Torches
• Function: Gas Mixing / Venturi Aspiration
• Material: Machined Brass Alloy