【Specification】Nitrogen Purge Tool is designed to regulate proper nitrogen flow with a 50 psi inlet pressure. Maximum pressure of 200psi. Purge Setting = 25-35 scfh@ 50psi, Braze setting = 3-6 scfh@ 50psi
【Instant Process Transition】This Nitrogen Purging Tools is Integrated three-mode valve (Purge/Braze/Close) , eliminates complex adjustments - simply connect a standard 1/4" refrigerant hose and nitrogen regulator for instant functionality
【Gas-Efficient Design】Direct-flow metering reduces nitrogen waste through precision-calibrated orifices, maintaining target flow rates within ±5% variance across 50-200 PSI input ranges
【High Quality】Solid brass construction with chrome-plated components resists corrosion, this nitrogen purge regulaor is durable and easy to carry in toolkits
【Extend HVAC Service Life】Use nitrogen during purging and brazing to prevent oxidation, remove contaminants, and avoid costly equipment failures—protecting your investment