This polyspun filter is designed to fit a jumbo 10” housing. The filter is a polypropylene sediment cartridge designed to remove sand, silt, dirt and rust particles. The filter...
The ROFI4 filter is the fourth replacement filter for our 4 stage reverse osmosis system, the Purotwist 4000. We recommend this filter be changed annually. The ROFIL4 filter media...
This 1 micron polyspun filter is designed to fit a standard 20” housing. The filter is a polypropylene sediment cartridge designed to remove sand, silt, dirt and rust particles down ...
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