Sand Carbon 3000lph RO Pretreatment Filter

3000lph reverse osmosis pretreatment filter sand MMF/ carbon ACF/ PP cartridge Micro 5um water treatment system

Reverse osmosis system is using city water as raw water, then treat water by Pre-filter (water softener is optional), reverse osmosis membrane. It can remove particle, colloid, organic impurity, heavy metal ion, bacteria, virus in water, and it can also remove 99% dissolved salt. The whole system desalination rate can reach 96%-99% to make permeated water conductivity<10 us/cm. Dense water also won't polluted environment. The second stage reverse osmosis system use the first stage reverse osmosis system output water as raw water to make water to be more pure. Normally output water conductivity<2 us/cm.

Pre-treatment filters always contain quartz sand filter, activated carbon filter, water softener and security filter. Main purpose is to remove sludge, rust, colloid, suspended solids, color, odor, biochemical organic impurity in raw water. And pre-filters can also reduce water residual chlorine and pesticide and other harmful pollutions. If raw water in high hardness, we will need to add water softener to protect reverse osmosis membrane.

Replacement time of consumable parts
All parts will depends on raw water quality, better quality longer life span^^

1. Quartz sand: 15-18 months
2. Activated carbon:15-18 months
3. PP sediment filter cartridge: every 1 month

 Application