Plastic gas and liquid filters plastic gas liquid filter

摘要

Filter units or candles formed from concentric or spiral layers of porous mesh, pref, an extruded 'Netlon-type' mesh, heat sealed across one or both ends with compatible thermofusible spacers or covers. The filter cages thus produced may contain any suitable conventional filter medium such as a porous block of foam, active charcoal, glass wool, etc. The cages may be subdivided by porous partitions. General filtration of gas or liquid systems, usually as tubular or cylindrical units or cartridges. Low material and construction costs.