Self-contained trailer mounted Sparge/Vent unit in 10’ x 8’ Haulmark Trailer w/ ramp door. SVE: 5.5 HP Rotron EN757FL5WL 320 CFM max., 220 CFM @ 50” w.c. vacuum. Sparge: 7.5 HP Rietchle DLR 100, 65 CFM at up to 23.2 psig, pulsation dampener, gravity draining KO tank, air-air aftercooler, Includes aluminum 2” 15-port SVE and 1 ½” 15-port AS manifold. Needs 230V single phase, 100A service.