3M MICRO-KLEAN D SERIES FILTERS Cotton Media Blanket Cotton Matrix 316 SS Core 5 micron Double Open End 30 per case.

We manufacture the Micro-Klean(TM) D Series Filter Cartridge utilizing blanketed filter technology that combines an enhanced open-wind process with an internal media blanket to achieve superior flow rates, filtration efficiency, and consistent filtration characteristics from cartridge to cartridge, lot to lot.