| 摘要 |
A filter head adaptor (300) for a compressed air filter (200). The filter head adaptor capable of modifying a filter head (202) to accommodate a variety of different style filter elements (16). The filter head adaptor including a main body connector (320), a filter element connector (42), and a second inlet channel in fluid communication between the main body connector and the filter element connector, the main body connector is adapted for coupling to the adaptor connector of the main body, whereby the main body connector is adapted for coupling to a filter head. The invention includes contemplates requiring a reduced inventory of filter heads (202) and filter bodies (204) for a pluarity of filter elements (16), as the appropriate filter head adaptor (300) may be selected which presents a particular filter element connector which matches that of the filter element (16) intended to be used. |
