One (1) used Groen Model TA 20 316 SS 20 Gallon Reactor. Unit feature 316 S/S shell national board (div. 1) rated NB#49950 for 150 psi full vacuum @ 366 f, jacketed body (repaired by tolan mach. under same NB# is rated for 150 psi @ 400 f. Features Groen twin agitator includes scraper with hinged Teflon blades, six arm secondary paddle agitator both driven from common gear box with 1 horsepower us motors variable speed drive ul rated for hazardous locations under class 1, group d, and class ii, groups F & G, speed 284 to 1135 rpm. Reactor exterior has split body with bolt on hinged dome top with integral agitator drive, 2" center bottom discharge with flush seating ball valve, tri clamp connection and 24" floor clearance, includes operation xp stop/start, original process steam piping 230/460/3 phase voltage (wired for 460 service) mounted in painted steel frame with three legs.