VIAIR’s Escapade Constant Duty Compact Onboard Air System is a compact, pre-packaged compressed air solution that features an industry-leading, 150PSI rated, 100% duty 450C compressor, an extruded aluminum tank, and all components needed to install a working system capable of tire inflation and air locker actuation. This OBA System comes complete with an onboard pressure switch, automatic coupler and a tire Inflation Kit.