Nitrogen Flow Indicator 1/4 Inch Flare Inlet and Outlet Connection 50PSI 0-75 SCFH Outflow Nitrogen Flow Meter
Max inlet pressure 50 PSIG, outflow of 0 to 75 SCFH and 0 to 35 LPM. 1/4 Inch SAE female flare Inlet connection, 1/4 Inch SAE male flare outlet connection. The meter made of brass body construction for long-lasting durability. It uses a float ball to visually confirm the nitrogen is flowing during the brazing of copper tubing in HVAC systems. Use with any nitrogen-purging regulator equipped with a 7/16Inch - 20 male flare, provide extremely low flow high precision gas control for nitrogen purging applications, prevent internal oxidization and scale build-up.
