|

Water And life:
Without water there is absolutely no Life.It is the most indispensable need for all creatures.
We use water to drink,cook,wash,bath etc.....However, many of us do not know that water might contain many types of sediments and contaminations such as: salts,sand,lime, rust,chlore,organic chemicals,cysts,bacteria,taste,odor etc....
How to treat such kind of water?
Fayez Abi Al Sheikh Trading Co. has classified the treatment depending on the composition of water:

1-Clear water but contains little sediments. This water needs (1) micron sediments cartridge.
2-Clear water but contains little sediments & calcium .This water needs 2 stages filtration :
3-Clear water but contains little sediments ,calcium , strange taste & odor like chlore. This needs 3 stages filtration:
-
(1) micron for sediments removal
-
activated carbon for taste & odor removal
-
Ion resin for calcium removal.
4- Water contains sediments, calcium , dissolved salts heavy metals, in addition to the strange tastes. So that all dissolved solids in this water is not more than 2500 mg/l. .this water needs 5 stages fully auto reverse osmosis system complete with pump and control system. This system is totally installed under the sink except the clear water tap which is to be installed above the sink.The capacity of this unit is 280Ltr/ day drinking water.

5- Water similar to the one of item (4) but a 6th stage filter which is an Ultra-Violet filter will be added to the 5 stages filter. This unit is added upon request .
6- Water similar to the one of item (4) but ranges from 750 ltr to 30000 ltr/day &over .(stage no.6 might be added) .This unit can be used for treating all house service, drinking water for schools, restaurant, hotels, establishments etc…
7- Water contains dissolved salts & heavy metals up to 6000 mg/l,and needs 6 stages treatment.
Note: There is a small control unit, for the five filtration stages. It might be programmed to give a light signal at the time of replacement of any cartridge of the five stages. Might be installed upon request.

|
|
%Removed |
Material/element
|
%Removed |
Material/element |
%Removed |
Material/element |
|
|
Silicate |
|
Potassium |
|
Barium |
|
|
Silver |
|
Radium |
|
Bicarbonate |
|
|
Sodium |
|
Selenium |
|
Cadmium |
|
|
Strontium |
|
Lead |
|
Calcium |
|
|
Sulfate |
|
Magnesium |
|
Chromate |
|
|
PCBs |
|
Nickel |
|
Copper |
|
|
Insecticides |
|
Nitrats |
|
Detergents |
|
|
Herbicides |
|
Total Dissol Solids |
|
Fluoride | |

|