Exchangeable filter for filtering liquid i.e. oil, of internal-combustion engine, has seal retainer retaining seal, which includes sealing and absorption regions, where sealing region is inseparably connected with absorption region

摘要

The filter (10) has a filter unit (21) arranged in a housing such that an inlet (18) of the housing is separated from an outlet (19). The housing includes a seal retainer for retaining a seal (25), which includes a sealing region (26) and an absorption region (27), where the sealing region is inseparably connected with the absorption region. The seal includes two material components that are connected with each other, where one of the components is formed from a hard material and the other component is formed from a soft material.