Pure air technologies skid mounted air supply system. Includes 2 skids with 5 compressor units each. Skid 1 is Model SBS050700, 14.7@ 100 PSIG, 115 PSI max, 5hp air compressor, Pump No SLAE05, 60Hz, 3ph, 460V. Working condition unknown. Preview and buyer pickup by appointment only. GL will provide flatbed loading. Must be a U.S citizen for access to this site. Call 410-278-9133.