Ozone Services Industries supplies turn key systems for water and air purification and for treating waste and sewage. The Aquazone and Airzone brands are manufactured in Johannesburg South Africa. For larger systems ozone supplies the Ozonia range of products from Switzerland. Also OSI supplies small systems for domestic and office use.
Technologies applied, other than ozone, are photocatalytic titanium dioxide and anions for air treatment and ultraviolet systems for air and water treatment.

Over 10 years of operation and experience ensures an extremely high quality product and efficient and successful product application. These include Industrial water purification, bottling plants, smoke removal, hotel room deodorising, home and office air and water treatment, sewage treatment, garbage and waste areas deodorising and sanitising. The revolutionary Aquazone Tap attachment and Urinal Treatment systems have won local and International acclaim for the technology and efficacy.

OZONE WATER TAP ATTACHMENT
PROFILE The Aquazone is a very compact water ozonator. It can easily be attached to any water tap without tools and is entirely free of running costs. • economical • ecological • efficient Power Unit
An integrated power unit obviates any outer power supply or batteries. It generates electricity through the pressure of flowing water which drives a dynamo. Ozone gas is produced by exposing oxygen in the air to an electrical discharge at high voltage which is then dissolved in water at enhanced pressure. The Aquazone is capable of producing up to 70 mg in one hour. Depending upon the pressure and the water flow, the ozone concentration in the water ranges from 0.2 to 0.5 ppm .. Installation The Aquazone unit is attached directly to the water outlet of a onventional faucet by using plastic adaptors. No special tools are required.
OZONE
Ozone is a molecule that consists of three oxygen atoms (3x0=O3). With its oxidation power, it is an efficient disinfectant, characterized by its rapid action and low required concentration. It has the ability to destroy, not only bacteria, but also viruses including Noro-virus, spores, fungus and many other contaminants by oxidation. Ozone is non-toxic in low concentrations and reverts back to its original form, namely oxygen (O2), within a short period of time. In contrast to chlorine-based disinfectants or any other common agents , ozone water will not leave a residue. As a result ozone is widely used in food industries and also as a food additive.
OZONE WATER
In water, ozone decomposes rapidly and hydrolyses to form the OH-radical, an extremely powerful oxidant. Therefore ozonised water can be used as an oxidant. The Aquazone supplies ozone water that is effective but not harmful. It can be used in a wide range of applications.
Hygiene
Hygiene is an important factor for a healthy life. Proper hand washing alone can prevent unnecessary diseases and washing hands with soap is effective but not as effective as washing with ozone water. Ozone water is not only superior as a disinfectant but also works quicker. Soaking hands in ozone water for some time ( e.g. half a minute) will kill bacteria on the surface of hands.
Ozone water is also good for skin care. General hygiene helps to keep the skin clean but ozone water is more beneficial and can replace lotions or moisturizers. It can also be used to eliminate pimples off the face. Ozone water is also used in medical treatm ent to wash sores, ulcers and burns. It would be advantageous for mothers to use ozonised water for washing when changing diapers as not only does it kill bacteria but it also acts as a deodorant. Also ozonised water can be used for washing bed ridden patients... Furthermore, baby’s bottles and other utensils can be sterilized with ozone water eliminating the necessity for boiling water or sterilising with alcohol.
Drink Water
Ozone destroys not only bacteria, but also chlorine residues that cause unpleasant smells , making tap water undrinkable. As a result, ozonised water used in coffee or tea, will taste fresh and good. Ozonised water kept for drinking should be left for half an hour before drinking to allow the ozone smell to disappear if preferred.
Watering Flowers
Ozone water kills surface bacteria that cause cut flowers to decay and also contains extra oxygen which will result in improved shelf life of flowers.
Fresh vegetables
Ozone water will also keep leafy vegetables fresh. It not only kills bacteria but also destroys ethylene gas that causes vegetables to wither. Kept in a plastic bag filled with ozone water and placed in a refrigerator, leafy vegetables will stay fresh and crunchy even after a week. This feature is of great interest to commercial concerns such as restaurants as there will be very little food discarded if treated and kept with ozone. The pictures show the difference. The spinach on the left was rocessed with ozone water, whilst the other one was treated conventionally.
Ecology
Ozone water can be used to replace chemicals such as detergents that affect our environment and as a result improve the environment from pollution. If ozonised water, for example, is used for rinsing vegetables for some time, the slimy surface on drain pipes will be removed. Clean odour free grease traps are of interest to commercial kitchens and food processors. Unlike filter attachments, Aquazone has no cartridge that has to be replaced regularly. It also requires no electrical connection and produces power on demand using the water flow as a clean source of energy and providing clean and healthy water without damaging the ecology.