"1 Micron Polypropylene filters and 5 Micron Polypropylene filters.

These are high quality 10 in long by 2 in diameter polypropylene filters. They fit most all 10-inch filter housings. These are great filters for your Reverse Osmosis water system, or your whole house 10-inch housing. People have started using these filters to filter vegetable oil for their Bio-Diesel filtering needs.

The filters are a Polypropylene filter for removal of sand, silt, dirt, rust and other particles. This filter meets or exceeds the requirements of the US FDA regulations in 21 CFR 177.1520"

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