Soil Vapor Extraction consisting of Gast R6340R-50 Regenerative Blower with 4HP 3PH XP Blower, outlet silencer, vacuum relief valve, vacuum gauges, KO Tank with sight glass, demister pad/filter, KO Tank high level float switch, 230V 3PH XP disconnect and relay logic control panel, 3 leg SVE Manifold, all skid mounted