Polyspun Dual Graduated Cartridge
The Polyspun Dual Graduated Cartridge is made using polypropylene. This filter uses a graduated micron rating from 50 microns on the outside, down to 5 microns on the inside. This cartridge is effective in the reduction of sediment and dirt particles making it perfect for two-stage filtration.Â
This cartridge is available in both 10″ and 20″ lengths and is used in many point of entry/whole house systems.