TurboTorch 0386-0813 245-02P Nitrogen Type R Regulator [並行輸入品]

商品説明

Low pressure gauge is 400 PSIG (2,800 KPA). Victor TurboTorch 0386-0813 245-02P Nitrogen Type R Regulator is DOT and TC certified. Features Oxy-Acetylene component processes. Industrial applications include high capacity and HVAC. High pressure gauge is 4,000 PSIG (28,000 KPA). Low pressure gauge is 400 PSIG (2,800 KPA). Delivery range is 0-250 PSIG (0-1750 KPA). Nitrogen purging: 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 filters. 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.