VH4 - Uniweld VH4 Heavy Duty Heating Tip for Propane - Fits VHE10

Uniweld VH4 Heavy Duty Heating Head

The Uniweld VH4 is a specialized multi-flame heating head designed for heavy-duty industrial applications requiring significant heat input. Engineered to function with alternative fuel gases such as Propane, Natural Gas, and Propylene, this nozzle provides a stable, high-intensity flame suitable for working on large metal workpieces. Unlike acetylene tips, the VH4 is constructed with the specific recess and port configuration necessary to stabilize alternative fuel flames, ensuring safety and efficiency during operation.

This heating head is a direct fit for the Uniweld VHE10 heating nozzle extension (elbow), which typically connects to heavy-duty torch handles compatible with Victor 300 series equipment. The #4 size indicates a substantial flow capacity, capable of delivering high BTU output for tasks that demand rapid temperature elevation. The construction features a robust copper shell which aids in heat dissipation, preventing the tip from overheating during prolonged use. It is an essential component for professionals involved in structural steel fabrication, heavy equipment repair, and large-scale metal forming.

Proper gas pressure settings are critical for the optimal performance of the VH4. Users should consult the pressure charts associated with their specific mixer and handle combination to ensure the flame remains neutral and effective. The tip's threaded connection ensures a secure seal with the VHE10 elbow, minimizing leak risks and maintaining consistent gas flow.