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Uniweld K37 Air/Acetylene Soft Flame Kit for B Tank with TH3 Handle and S23 Screw Connect Tip

4.7 (8) Write Review
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$129.67

$ 50 .99 $50.99

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  • Air/Acetylene Soft Flame Kit has always been the Old Reliable flame tool for plumbers
  • Produces a precise 2700 Degrees Fahrenheit target heat for soldering and brazing copper tubing
  • Capable of soldering up to 1/2 inch and brazing up to 3/8 inch copper tubing with supplied tip
  • Torch Handle with rear control valve for accurate gas control and positive shutoff
  • Acetylene Regulator for B Tank with protective rubber gauge boot


Uniweld K37 Air/Acetylene Soft Flame Kit has always been the Old Reliable flame tool for plumbers, producing a precise 2700 Degrees Fahrenheit target heat for soldering and brazing copper tubing. Capable of soldering up to 1/2 inch and brazing up to 3/8 inch copper tubing with supplied tip. Capabilities can be expanded to solder up to 4 inch and Braze up to 1-1/2 inch copper tubing with optional tips sold separately. Kit Includes: Part No. TH3 Torch Handle with stainless steel ball point rear control valve for accurate gas control and positive shutoff, Part No. S23 Soft Flame Air/Acetylene Screw Connect Tip for soldering up to 1/2 inch and brazing up to 3/8 inch copper tubing, Part No. RB Acetylene Regulator with protective rubber gauge boot, (A) hose outlet connection and CGA520 rear inlet connection for (B) tank (Tank Not Included – Sold Separately), Part No. H12 12.5 Ft. Acetylene Hose with (A) fitting connection, Part No. WO5 Tank Key with Security Chain.


John Bechtel
Reviewed in the United States on March 30, 2024
As an oil burner tech, this torch works perfectly for my needs. It is a quality tool and I’m very happy with my purchase.
Sean
Reviewed in the United States on September 11, 2023
Worked perfect for Silver Smithing work and had no problems installing it no leaks
deuse
Reviewed in the United States on July 11, 2023
Great price, speedy delivery, solid made, multiple torch head sizes available, and a plumber's dream instead of hauling around oxy-acetylene equipment.
Customer
Reviewed in the United States on February 20, 2023
Well done!
mike
Reviewed in the United States on July 30, 2022
Great torch for jewelry work.
Craig Lehman
Reviewed in the United States on June 15, 2018
Beautifully simple. Nice quality. Plenty of hose. Nice little regulator. This is all you need to solder copper pipe with your B-Tank.
Jose A. Cunha
Reviewed in the United States on May 9, 2018
Replaces another like it that belonged to my father. And I am 55 years old. That Uniweld torch soldered A LOT of copper. All you need for your B tank.
Al
Reviewed in the United States on November 10, 2016
What can I say.. Torch arrived in perfect order. Works perfectly. Regulator has no gauge, but that's not really an issue...