Western Enterprises VN-650 Flowmeter Nitrogen Purging Regulator w/650 PSI Test Pressure

Set and forget for braze shield gas, Purge and pressure test, this thing is built like a tank.

Had the 500, and now I needed more for new co workers, I saw they had a 650 and Im glad I saw because I love the higher test pressure. Been using the 500 for 5 years now and plan on using this new one for years to come

loved the tool until after about 6 services and the pressure relief blew out and i dont see any option to rebuild or repair this regulator

Was a great just a little long to pressure check but other then that great

All settings work like theyre supposed to and it works flawlessly.