Description

For the water purifier, we have two types mainly, one is UFD, it is a UF filtration system, another is UFR, it is UF RO system.
For the first, it is very simple for use. Just connect the feed from the main pipe of drinking water, then the permeate at the side for tap, the concentrate at another end is for concentrate which needs open for flushing in several weeks to several months. It can remove SS, NTU, bacteria, virus, Fe3 etc. The gurantee is 3 years, the life time can be more than five years.
For the UFR, you need to connect the UF system first, then connect the RO system to the permeate of the UFD. You can control the pump and valves by remote controller. It can resist the Cl. The guarantee is one year for the RO system, the life time can be 5 years if the water is good, but 3 year lifetime is very normal. Because it has no active carbon and PP as prefilter, the customers don't need to replace them in 3 years at least, and it has no risk of leakage, no tank for second pollution, always fresh water due to big flux, can mix the UFR permeate and UFD permeate easily to keep some ions in drinking water which is good for health.