System Overview

This system adopts the most advanced Reverse Osmosis pure water filter technic. Its water production
conductance rate generally less than 5us/cm, which precede the national standard GB17323-

1998.The water made by this system is asepsis, non-granule and pure.

The RO membranes of this system adopt ESPA-4040 of American HYDRANAUTICS Its desalting
rate can highly reach 98% and callback rate can be reach 50-75%, which are its special technical manner.
Many pure water manufacturers had proved this whole set system that the remove rate of germina in water,
poisonous heavy metal, radionuclide, organic micro pollution can highly reach 99.99%, 95%,

99% and 95%. After removing the poisonous and harmful substance in water basically, many
toxicological index, such as organics, benzene, tetrachloride, pesticide, hydroxybenzene and plumbum,
hydrargyrum, chrome, cadmium, uranium etc.

As shown on the attached filtration spectrum, our water treatment machine is composed of the following in basic
for covering all the

filtration part according to the spectrum with different filter parts.

1. Silica sand filter

2. Active carbon filte
3. Water softer(optional)

4. PP sediment micron filter

5. Reverse Osmosis membrane filteration

The first 4 parts we call it pre-treatment, and the pre-treatment part will be designed compatiable with the RO
part according to specific water condition from the buyer, the following devices can be an optional choices to
be added into the pre-treatment part for optional choice for customized water treatment purpose:

1. Resin water softener with automatic backwash control

2. Pulsafeeder brand PAC chemical dosing machine for anti-scalant chemical dosing, for Chloride removal,
for PH ratio adjustment

3. PLC control system

Our water treatment system has single pass type and two grade type with "HYDRANAUTICS" brand RO
membrane in basic, "FILMTEC" desalination RO membrane for optional choice according to customer's
water condition, pure water output capacity we have machines ranging from 300L/H to 20,000L/H in basic,
larger system will be upon customer request.

All parts will be packed in export wooden case .

After sales Service Terms: we provide one year limited warranty*1 and life long support service for all of our products.
During the warranty period, if any product purchased from our company malfunctions, we will provide necessary technical support, or even send engineers to solve the problem with the buyer providing proper accommodation, all the fees for transportation(the air tickets to you for economy class), insurance and medicines, and salary for our engineers*2 and 1 translater,the sallary based on USD60 per day.