Lincoln Electric Pro-Cut 80 Replacement Air Regulator Control Knob

Genuine Lincoln Electric Replacement Part 9SS22184

Keep your Lincoln Electric Pro-Cut 80 plasma cutter running at peak performance with this authentic Gas Regulator Knob (9SS22184). Designed as a direct replacement for the original equipment, this knob fits the internal air regulator located on the front panel of your machine. Over time, plastic control knobs can become stripped, cracked, or lost in busy workshop environments. A missing knob often forces welders to use pliers or other tools to adjust pressure, which can damage the brass stem of the regulator and lead to more costly repairs down the line.

This replacement knob features the correct shaft interface to grip the regulator stem securely, preventing slippage during adjustment. The ergonomic design allows for smooth rotation, enabling you to dial in the specific PSI required for different material thicknesses and cutting modes. Proper air pressure is vital for plasma cutting; it cools the torch, constricts the arc, and blows away the molten metal (dross). Having a functional knob ensures you can quickly adapt to changing shop air supply conditions or specific job parameters without frustration.

Installation is straightforward and requires no special tools, allowing you to get your machine back in service immediately. As an OEM part, it matches the aesthetic and functional standards of the original machine. Don't let a small broken part compromise the efficiency of your cutting operations. Trust in genuine Lincoln Electric components to maintain the reliability and precision of your Pro-Cut 80 system.

Key Benefits

• Direct Fit: Engineered specifically for the Pro-Cut 80 regulator shaft.
• Durable Material: Resists cracking and wear in industrial settings.
• Cost-Effective Repair: Prevents damage to the regulator valve stem caused by improper tools.
• Operational Control: Restores full ability to optimize gas flow for superior cuts.