Typical Drawings Typical Small CCM 3 inch INLET, 2 Inch Gas & Liquid OUTLETS (PDI #6030-00009-000) Typical Large CCM 4 inch INLET, 3 Inch Liquid & 2 Inch Gas OUTLETS (PDI #6030-00008-000) Typical Small CCM P & ID Drawing (PDI #0080-00011-000) Typical Large CCM P & ID Drawing (PDI #0080-00010-000)