MFA-12 - MFA-12 Heavy Duty Oxy-Acetylene Heating Nozzle

Heavy-Duty Heating Power for Tough Jobs

When you need to bend, straighten, or prime heavy steel sections, the MFA-12 Victor Style Heating Head is the tool for the job. Often referred to as a "rosebud," this multi-flame tip is designed to deliver a massive amount of heat quickly and efficiently. It is an essential accessory for any industrial metalworker dealing with structural steel, heavy piping, or equipment repairs.

This heating head is engineered to fit standard Victor-style 300 and 310 series torch handles, making it a versatile addition to your existing heavy-duty oxy-fuel kit. The #12 size indicates a high-capacity output, suitable for heating large surface areas rapidly. Whether you are correcting a warped beam or preheating a thick joint before welding to prevent cracking, the MFA-12 provides the thermal energy required to get the metal to the right temperature.

Built for durability, this tip withstands the intense reflected heat generated during operation. It uses Oxy-Acetylene fuel, known for its high flame temperature, ensuring that you can bring your workpiece up to working heat in record time. Don't struggle with undersized tips on big jobs; upgrade to the MFA-12 for professional-grade heating performance.

Common Applications

• Straightening bent shafts and beams
• Preheating heavy plate prior to welding
• Bending pipes and structural shapes
• Removing seized nuts and bolts on heavy machinery
• Flame priming and descaling