Hydrocarbon separator for treating surface water in e.g. public zone, has independent case with inlet placed in scrubber compartment's side, and outlet extended below filter such that outflows are moved downward in separator compartment

摘要

The separator (10) has a main case (11) interiorly delimiting scrubber and separator compartments (12, 13). A plastic circulation module (40) is placed inside the case and in upstream of a coalescence filter (17). The module partially defines an obliged passage and is presented in the form of independent case (41). The case (41) has an upper inlet (42) placed in a scrubber compartment's side, and a lower outlet (43) extended below the filter such that outflows cross the filter in a vertical raising direction for being moved downward in the separator compartment.