Brazing with NV1 NitroVue™ Nitrogen Flow Indicator
Uniweld Sales Executive, Matt Foster, gives an overview of the NV1 NitroVue™ which allows a technician to control the flow of nitrogen down to 3-5 SCFH. Matt explains why it is important to achieve a low flow and shows the proper way to braze a joint with nitrogen flowing through the line to prevent oxidation.