USED Coumbia 2.5 cu ft brass plate and frame filter press. Model 24-50. Serial # 107325. The 29 plates measure 23in x 23in with a 21.5in x 21.5in interior opening. The 14 frame areas are 3/4in deep. The plates have 1.5in outlets in the corners. The plates have a hand wheel closure system. The inlet and outlet are connect to 2in ball valves and camlocks. Overall Dimensions are 115in l x 32in w x 48in h. Fair condition.