One (1) used Patterson Kelley 20 CFT Twin Shell Liquid/Solids Processor.This processor features 316 stainless steel construction product contact areas. Maximum material density 65 pounds a cubic foot. Internal rated full vacuum at 250 degrees F. 304 Stainless steel jacket rated 30 psi at 250 degrees F. Liquid solids bar driven by 5 hp, 230/460 volt xp motor, 2 hp DC main drive with brake, on stainless steel stands with covers. National board# 51770.