End flow filter and method of making same

摘要

An integrated filter and sleeve assembly has an annular non-porous sleeve having opposing open ends and an outer circumferential wall with an inner surface. The integrated filter and sleeve assembly also has a filtration block disposed within the annular sleeve between the open ends. The filtration block includes a mixture of filtration media and a binder. A seal is formed between the inner surface and the filtration block by applying heat to the annular non-porous sleeve and the filtration block.