3 Stage Water Filter

1- Stage 1: PP Filter:PP (Polypropylene) filter is typically used as a pre-filter to remove sediment, dirt, sand, and other larger particles from the water. It is usually the first stage of the filtration process and is designed to protect the other filters in the system from clogging and premature failure.PP filters are made of a type of plastic called polypropylene and have a dense, multi-layered structure that traps and removes larger particles from the water as it flows through the filter. They are effective at removing particles that are 5 microns or larger in size, which includes most sediment and visible impurities. By removing sediment and larger particles from the water, the PP filter helps to improve the effectiveness and longevity of other filters in the system, such as carbon filters or reverse osmosis membranes.
2- Stage 2: UDF Filter:UDF (Ultra-Density Fiber) filter is typically used as a pre-filter to remove sediment, rust, and other larger particles from the water. It is often the first stage of the filtration process and is designed to protect the other filters in the system from clogging and premature failure.UDF filters are made of densely packed fibers that trap and remove particles from the water as it passes through the filter. They are effective at removing particles that are 5 microns or larger in size, including sediment, rust, and other visible impurities.By removing sediment and larger particles from the water, the UDF filter helps to improve the effectiveness and longevity of other filters in the system, such as carbon filters or reverse osmosis membranes.
3- Stage 3: CTO Filter:  CTO (Chlorine, Taste, and Odor) filter is typically used as a second-stage filter after a pre-filter such as a UDF filter. It is designed to remove chlorine, bad taste, and odor from the water.CTO filters are usually made of activated carbon, which is a highly porous material that adsorbs impurities as water passes through it. The activated carbon in a CTO filter has been treated with a special process that makes it particularly effective at removing chlorine, which is commonly used to disinfect municipal water supplies, as well as other chemicals that can affect the taste and smell of the water.In addition to chlorine, CTO filters can also help to remove other contaminants that can affect water taste and odor, such as volatile organic compounds (VOCs), pesticides, and some heavy metals.By removing chlorine and other impurities, a CTO filter helps to improve the taste and quality of the water, making it more enjoyable to drink and use for cooking and other household tasks.