CHEMIDYNE CORP. Commander stainless steel sanitary cleaning system, model 906AQOCR1, s/n 89-6-115. Main component of this package is a 30HP KOBE Roto-Jet Pump RC-30 single stage centrigugal pump. Included 1HP Teel centifugal pump for acid injection. Installed with 250 gallon stainless steel vertical tank & stainless steel control panel. Power requirements: 230/460V, 60Hz, 3 phase AC power. Mounted on stainless steel frame with leveling feet.