Air fill manufacturer
Bauer Compressors
Bauer is the industrial benchmark in high-pressure breathing air, and the Junior II is its compact entry unit that airgunners with serious budgets have adopted for decades of service. More than 100,000 Junior II units have sold worldwide per Bauer's own figures, making it the best-selling portable breathing-air compressor on the market. It carries the strongest brand recognition and resale value of the dive-grade tier, backed by the widest dealer network in the US, though the base unit ships without a power cord, hour meter, or switch box, all sold as options that push the real price well above the sticker.