Harris E3-43 High-Flow Equal Pressure Mixer for 43-2 Handles

Maximize Your Torch's Potential with the Harris E3-43

For professional welders and fabricators who demand versatility and power, the Harris E3-43 High-Flow Mixer is the ultimate upgrade for your oxy-fuel setup. This isn't just a standard mixer; it's a heavy-duty workhorse designed to handle everything from intricate brazing jobs to massive heating applications. If you are working in a shipyard, a fabrication shop, or out in the field, this mixer gives you the flexibility to switch between fuel gases—including Acetylene, Propane, and Propylene—without changing your hardware.

The E3-43 is an "Equal Pressure" mixer, meaning it balances the flow of oxygen and fuel to produce a highly stable, easily adjustable flame. This stability is crucial when you are welding up to 3/4-inch plate or trying to heat a large workpiece quickly. With a heating capacity of over 1 million BTUs, this mixer turns your torch into a flamethrower capable of pre-heating thick steel sections in record time. It fits perfectly onto Harris 43-2 handles, locking in with a secure metal-to-metal seal that requires no thread tape or messy sealants.

Durability is key in the welding industry, and the all-brass construction of the E3-43 ensures it stands up to heat, sparks, and rough handling. It is designed to be low-maintenance and high-performance, giving you one less thing to worry about on the job site. Whether you are bending heavy pipe, repairing structural steel, or performing general maintenance, the Harris E3-43 provides the reliable flame control and high heat output you need to get the job done right.