In Many parts of Coastal Nigeria, the presence of metal Ions in water is inevitable even in deep wells, and poor quality water (with odor and color) in shallow wells,  however, WaterNG’s inexpensive solution allows aeration and subsequent filteration of the precipitated Ions

The installation is based on the simplest filtration technology, using  filteration Media, a UV light to kill the few remaining bacteria if required and a light dosing of chlorine if required as residual effect The quantity added (0,5ppm) has no influence on the taste nor smell of the water.

Installing a water plant does not require expensive civil works; just a raw water feed line, an aeration tank and filters

The setup is very simple to operate and versatile: It produces drinking water meeting the WHO standard for drinking water  produced from raw water. The filtration process is completed by an ion exchange process, reducing the level of heavy metal ammonia and bacteria to an acceptable level for human consumption

There is no guesswork at all, the raw water at source is tested to determine the optimal treatment course which will be applied professionally

The installation is so simple, that it can be run by non qualified personnel after an introduction on the installation.

Key Benefits

* Easy and compact installation

* Improves water quality

* High mobility of units.

* Removal of hydrogen sulphide

* Denitrification

* Removal of metal-ions such as Fe, Mn, Cu, Pb

* Removal of radioactive fallout such as Cs and Sr

* COD and BOD reduction

* Bacteria reduction

* Applications include treatment of drinking water, industrial waste water, sewage water, swimming pools, hatcheries, fish farms as well as radioactive fallout.

Reverse Osmosis.

Reverse osmosis produces one of the purest methods of water filtration, removing up to 99% of all contaminants from water.

Water passes through a series of filters including an activated carbon filter for the removal of chlorine. After which the water passes through a semi permeable membrane that has the ability to remove and reject a wide spectrum of impurities, bacteria and contaminants from the water, producing an ultra pure product water.

Reverse Osmosis systems were originally designed for desalination and have been widely used for many years by the shipping industry, oil rigs etc for the conversion of sea water into drinking water. Now the technology is being used by hospitals, Industry and pharmaceutical companies where the purest of water is required.

R/O systems typically have the following components: A supply pump or pressurized raw water supply, prefiltration in one or more stages, chemical injection of one or more pretreatment agents may be added, a pressure pump suited to the application, sized and driven appropriately for the flow and pressure required, a membrane array including one or more membranes installed in one or more pressure tubes (also called pressure vessels, R/O pressure vessels, or similar), various gauges and flow meters, a pressure regulating valve, relief valve(s) and/or safety pressure switches, and possibly some form of post treatment. Post treatment should usually include a form of sterilization such as Chlorine, Ultra-Violet (U-V) or Ozone. Other types of post treatment may include carbon filters, pH adjustment, or mineral injection for some applications.

This technology is now available to the discerning members of the public who will accept only the highest standards in their drinking water

Reverse Osmosis systems are available in different configurations to suit individual needs.

Pre-filtration is of the utmost importance to prevent fouling of the membranes, different pre-filtration cartridges are available to suit local water conditions.