CVi Model CBST 5.0 Compressor.
460/480V, 60 Hz, 3-Phase, 8 Kw max input, 15A circuit breaker trip, 15 circuit amp min supply, 7.2/38 amp full load/lock rotor, ultra pure helium gas, 350 psig factory test pressure.  Has 18,758 hrs.  Absorber was replaced at 17,355 hrs.  Outside needs paint.  Gauges function, but may need to be replaced due to dirty residue blocking the view of the lower half.  22"w x 25"h (including casters) x 34"d, approximately 285 lbs.