Victor 15-MFN Propane/Natural Gas Heating Nozzle

Heavy-Duty Heating Power with Victor 15-MFN

When your job calls for serious heat, the Victor 15-MFN Heating Nozzle (0323-0304) is the tool you grab. Designed for welders and fabricators who need to move metal, this "rosebud" style multi-flame head is built to run on Propane or Natural Gas. This allows you to soak heat into heavy plate and structural members efficiently without draining expensive acetylene cylinders. It is the perfect companion for the heavy-duty HD 310C torch handle, giving you a balanced and powerful heating iron.

Built for the Toughest Jobs
Straightening bent frames, pre-heating thick castings before welding, or heat-treating parts requires a massive amount of energy delivered quickly and evenly. The Size 15 MFN nozzle features multiple flame ports that create a broad, intense heat zone. This ensures that you can bring large workpieces up to temperature rapidly, reducing wait times and increasing throughput. Because it uses alternative fuels, it is cleaner burning and safer for long-duration heating cycles where acetylene withdrawal rates might be exceeded.

Operational Requirements
To get the best performance out of this beast, you need to feed it right. The 15-MFN requires 3/8-inch hoses for both oxygen and fuel. Smaller hoses simply cannot supply the volume of gas needed to keep the flame stable, which can lead to popping or backfires. When paired with the correct regulator settings and the HD 310C handle, this nozzle provides a smooth, roaring flame that resists blowing out even when working close to the base metal.

Applications
This nozzle is a staple in heavy fabrication shops, rail yards, and maintenance depots. Use it for bending pipe, removing seized bearings through thermal expansion, or preparing bevels on thick plate. The Victor construction means it stands up to the reflected heat and abuse of daily industrial use, making it a reliable asset in your oxy-fuel arsenal.