HVAC REGULATORS AND FLOWMETERS

VN Series HVAC nitrogen purging regulator with integrated flowmeter, 35 to 25 SCFH purge range, 3 to 6 SCFH braze range, 5-1/2 Inch length, and CGA-580 connection. Western Enterprises VN-650 handles...

Preset nitrogen purging regulator with 500 PSI delivery used for line purging on HVAC, refrigeration, and industrial pipeline service. Western Enterprises VN-500 handles compressed nitrogen across...