FLUID FILTERING APPARATUS AND METHOD OF MAKING SAME

摘要

A pressurized fluid filtering vessel of the type having a rigid porous container which may be a basket filled with filtering material has a barrier disposed in the outlet such that, in the event of structural failure of the container, particles of the container are prevented from entering the outlet of the pressure vessel. In one version, the barrier comprises a grid and in another version, the barrier comprises a perforated plate.