Product Description

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.