Norstar N302606 0-500 psi Nitrogen Purging Regulator

Norstar N302606 0-500 psi Nitrogen Purging Regulator

The Nitrogen purging regulator is designed for the HVAC industry or other applications that require purging or blowing out A/C lines, leak checking, and filling systems with Nitrogen at higher operating pressure. Brass regulator construction, 500 psi maximum delivery pressure, ¼” NPT threads, 2” pressure gauges and CGA 580 cylinder connection.