Watertec Engineering Pty Ltd

   Ozone and UV Specialists 

We Provide The Solution To All your Water Treatment Requirements"


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Drinking/Bottled Water

Containerised Sewage Treatment

Sewage/Industrial Waste Discharge

Sewage/Industrial Waste Re Use

Swimming Pools & Spas

Aquariums & Life Support


Ultrapure Water- Indust Electronics

Food Industries & Beverages


Laundry Industries

Cooling Towers

Pilot Plant

Water Treatment Plant





Ozone Vacuum Injectors

The Watertec Injectors utilise advanced technology which provides optimum performance with maximum energy efficiency and cost savings. Our standard design requires two non return valves, two isolation valves and one control valve.

Design may change depending on the application.

To obtain the best performance from the Watertec Injectors we advise that you contact the Brisbane Office for sizing and pressure recommendations.

To size the injectors correctly we require the following information, forward flow rate (m3/hr)), forward pressure and maximum back pressure on the Venturi and also the distance of straight pipe before and after the injector.



                        Click here to download brochure in PDF Format  


Ozone Injectors








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