NPK-TT NITROGEN PURGE KIT (0386-1370)

• Purge Kit
• Item Brazing
• Type Nitrogen
• Tip Type Needle
• Hose Details 1/4" Diameter x 36" Length (CH-36), 1/4" Diameter x 72" Length (CH-72) Hose
• Regulator Details Nitrogen Regulator
• Inclusions/Features Turbo Tornado Tip, Regulator, Blow Gun, Hose, Tire Check, 3/4" and 1/2" Cone Plug, CO2 Adapter
• Warranty 3 Year Limited

When Brazing Copper,; It is Imperative to Purge with Nitrogen in Order to Minimize or Eliminate Oxidation that Results from Heating the Copper Pipe; Without Purging, Oxidation will Occur and the Oxidized Flakes that Result Can and will Break off and Flow through the System, Damaging Bearings and Fouling System Filter; All that is Needed is a Low Pressure, Low Volume Flow of Nitrogen: The Use of Dry Nitrogen Gas also Minimizes the Need to Evacuate Moisture from the System; 3 Year Limited Warranty