- Made with 100% Pure Polypropylene
- Removes dirt, sand, silt, rust, grit and other suspended particles up to 1 micron in municipal and potable water
- Fits in 10-inch standard size housings of undersink reverse osmosis (RO) or water filtration systems
- Needs to be replaced 4-6 months depends on the quality of the original water source
- Certified NSF ANSI 42 Standard