Uniweld Type 7928-43 Size 2 Oxy-Acetylene Heating Head for Harris Style Torches

Heavy-Duty Oxy-Acetylene Heating Head

Maximize your torch's potential with the Uniweld Type 7928-43-2 Heating Head, a high-performance accessory designed for the rigors of professional welding and fabrication environments. This heating tip is a direct replacement for Harris-style components, offering seamless compatibility with 43 Series torch handles. It is the ideal solution for welders requiring a dependable tool for preheating base metals, flame straightening, and bending applications where concentrated, high-volume heat is required.

Precision Engineering for Optimal Heat
The Type 7928-43-2 is a Size 2 tip, positioning it as a versatile middle-ground option capable of handling a wide range of material thicknesses. The multi-flame orifice design is engineered to produce a soft, soaking heat that penetrates deep into the workpiece. This is essential for preheating high-carbon steels to prevent cracking during welding or for bringing large structural members up to temperature for reshaping. The tip requires the use of a UM43 mixer to ensure the safe and correct blending of oxygen and acetylene gases.

Durability and Compatibility
Manufactured by Uniweld, a trusted name in American-made welding equipment, this heating head is built to last. The copper and brass construction resists oxidation and wear, ensuring a long service life even in demanding shop conditions. It is specifically designed to mate with the Uniweld 43L9 handle and other compatible Harris-style 43 series handles. This interchangeability allows shops to maintain a flexible inventory of parts without being locked into a single OEM provider.

Applications
Commonly referred to as a "rosebud," this tip is indispensable for tasks such as freeing seized bolts, bending pipe, or correcting distortion in welded assemblies. Its ability to deliver rapid, controlled heat makes it a favorite among structural ironworkers, pipefitters, and maintenance crews. Upgrade your oxy-fuel setup with the Uniweld Type 7928-43-2 and experience the difference in thermal control and efficiency.