Diffusion cell with quick release clamp

Disposable fuel filter/water separator element

Drain traps with strainer means

Dual flow and dual stage lubricant filter assembly

Dual pass fuel filter assembly and element therefor

Dual-flow filter assembly with a center-tube sealing grommet

Dual-flow filter cartridge

Dynamic, reverse-flow oil purifier device

Effluent filter cartridge with progressive filtration

Effluent filtering apparatus

Element for filtering and separating fluid mixtures

Elongated fluid filtering assembly

Encapsulated filter cartridge

End connected filter cartridges

Extruder apparatus for separating solids from fluids

Filter

Filter

Filter apparatus

Filter apparatus for fluids with co-axially stacked filter eleme

Filter apparatus for separating particles from a liquid