Patterson-Kelley 40cft Twin Shell Solids Processor Dryer, 304 stainless steel construction, rated full vacuum internal, jacketed for 15 PSI @ 200 degrees F, 65# max. material density, standard feed ports with covers, 10" discharge high speed liquid feed bar with drive, 5 H.P. variable speed shell drive, on stands with Stokes Vacuum Pump, Shell and Tube Heat Exchanger and Receiver Tank.