Skip to Main Content

MTFM-5 - Uniweld MTFM-5 Cap'n Hook 5-Flame Oxy-Acetylene Brazing Tip

Packaging: 1of1
$107.28/ea $71.52/1of1 only $71.52/eaSave 33%

Usually ships within 3-5 business days

OVERVIEW

Precision Heating for HVAC Professionals

The Uniweld MTFM-5 Cap'n Hook Five Flame Brazing Tip is a specialized oxy-acetylene component engineered to deliver superior heat distribution for pipe joining applications. Designed primarily for the HVAC/R and plumbing industries, this tip features Uniweld's patented Cap'n Hook technology, which utilizes a curved multi-flame head to direct heat around the circumference of the workpiece. The MTFM-5 model is specifically calibrated for use with oxygen and acetylene gases, providing the high-intensity heat required for efficient brazing.

Technically, the tip incorporates five individual flame ports that create a concentrated heat zone capable of wrapping 100% around copper tubing. This design mitigates the issue of uneven heating often found with single-flame tips, ensuring that the brazing alloy flows smoothly and penetrates the joint capillary action effectively. The MTFM-5 is rated for brazing copper tubing with an outer diameter (O.D.) ranging from 1/2 inch to 1 inch, and for soft soldering applications on tubing from 1 inch to 2 inches O.D. It is compatible with Uniweld's 71 and WH550 welding handles, making it a versatile addition to existing oxy-fuel setups.

The assembly includes an integral mixer designed to ensure the proper ratio of oxygen to fuel gas for a stable, neutral flame. By surrounding the pipe with simultaneous heat sources, the MTFM-5 reduces gas consumption and labor time, minimizing the risk of overheating adjacent components in tight mechanical spaces.

Additional Information
Brand:Uniweld
Fuel Gas:Acetylene
Item:Heating Tip
Packaging Description:1-per-each
Fits Which Handle:n-a
Tip Type:Cap'n Hook, Multi-Flame
Flame Count:5
Brazing Capacity:1/2" - 1" O.D.
Soft Solder Capacity:1" - 2" O.D.
Compatible Handles:Uniweld 71, Uniweld WH550
Application:HVAC/R, Plumbing
Oxy Press:N\A
Fuel Press:N\A
Weld Cap Or BTU/HR:N\A
Fuel/gas:Acetylene

INCLUDED

  • 1 x MTFM-5 Cap'n Hook 5-Flame Tip
  • 1 x Integral Mixer Assembly

APPLICATIONS

  • HVAC/R refrigerant line installation and repair
  • Plumbing copper pipe joining
  • Brazing copper tubing (1/2" to 1" O.D.)
  • Soft soldering large diameter tubing (1" to 2" O.D.)
  • Maintenance and Repair Operations (MRO) in confined spaces

FAQ

The MTFM-5 is designed specifically for use with Oxy-Acetylene. It is not suitable for propane or MAP//Pro gas.

This tip is compatible with Uniweld 71 and WH550 welding handles.

The MTFM-5 is rated for brazing copper tubing with an O.D. of 1/2 inch to 1 inch.

Yes, it can be used for soft soldering on tubing sizes ranging from 1 inch to 2 inches O.D.

A multi-flame tip like the Cap'n Hook wraps heat around the pipe, ensuring even temperature distribution and faster brazing without cold spots.

Yes, the curved design and wraparound flame make it ideal for brazing pipes close to walls or in corners where accessing the back of the pipe is difficult.

Yes, the MTFM-5 typically includes the necessary mixer assembly to function with the compatible handles.

Use a standard tip cleaner set, selecting the appropriate wire size for the five flame ports to remove carbon buildup gently.