| 261 / | HD | GAS AND LIQUID CONTACT APPARATUS |
| 19 | DF | FLUID DISTRIBUTION {5} |
| 38 | | .~ Valved {8} |
| 39.1 | DF | .~.~> Thermostatic {5} |
| 40 | DF | .~.~> Multiple jet {1} |
| 42 | DF | .~.~> Multiple valves {5} |
| 62 | DF | .~.~> Contact space |
| 63 | DF | .~.~> Gas by-pass |
| 64.1 | DF | .~.~> Gas inlet {5} |
| 65 | DF | .~.~> Gas outlet |
| 66 | DF | .~.~> Liquid inlet {4} |