Uniweld NV1 NitroVue Nitrogen Flow Indicator 1/4″ Flare HVAC Brazing Purge Tool
USD 63.38 USD
Specifications
| Unit Type | Unit |
| Country Of Origin | United States |
| UPC | 0688456140404 |
| Brand | Uniweld |
| Type | Nitrogen Flow Indicator |
| Gauge Purpose | Vacuum, Pressure |
| Color | Multicolor |
| Model | NV1 |
| MPN | NV1 |
| Vacuum Units | PSI |
TheUniweld NV1 NitroVue Nitrogen Flow Indicator is designed to simplify nitrogen purging during the brazing of copper tubing in HVAC and refrigeration systems. Purge at 20+ SCFH, Reduce to 3–5 SCFH While Brazing to conserve nitrogen and maintain proper system protection.