PTFE Lined (80 mil) With replacement sections by Edlon Bolted together by flanges in sections Packed with 60 cu ft Koch 2" flexsaddle random packing Specs from process for this scrubber: Volume of gas cleaned; 2205 cfm, Temp. of gas; 105 degrees F, Liquid flow rated; 53 gpm, Inlet velocity to scrubber; 5.3 fps. Nominal pressure drop across column; 25 " h2O