DEN DF-EZG1 EZ Nitro GeneratorUpgrade any brand of Plastic Welder with the EZ Nitro Generator and "Ditch the Bottle", Never Run out of Nitrogen AGAIN! Dent Fix's revolutionary Dual Chamber Separating System transforms your compressed shop air into an endless supply of both regulated & high pressure nitrogen. BONUS: You can also fill your customer's tires with beneficial nitrogen and or safeguard the internals of your pneumatic tools by powering then with nitrogen from the eX Nitro