Activated sludge process (ASP) domestic sewage treatment plant
Leak-proof designs.
Robust and durable polyethylene shells.
1000’s of installations.
Easy to install.
Low running costs.
Minimal environmental impact.
Blends into your landscaping or garden.
Quiet operation.
Odourless.
The domestic sewage treatment plant
The Rewatec activated sludge process (formally known as the Conder ASP) is a small sewage treatment plant that provides superb value for money. With low installation and maintenance costs and a robust and durable design, the ASP is the perfect sewage treatment plant for domestic use and for smaller commercial projects.
Available in polyethylene, the ASP sewage treatment plant services a population from 6 to 25 people.
Example applications
- single houses
- small communities or developments
- small commercial applications
How does the Rewatec ASP work?
The Rewatec ASP is a small sewage treatment plant. It is used to treat domestic wastewater and to provide a much cleaner effluent than a traditional septic tank.
Installed as an activated sludge system, the Rewatec ASP comprises of a single tank. Within this tank there is an inner central biozone chamber and an outer settlement zone.
The wastewater flows into the tank and settles in the central biozone chamber. This is where aeration occurs through the central diffuser.
The water then enters the outer settlement zone prior to discharge where a gravity or pumped option can be specified. Excess sludge is removed periodically by a local service professional.
Rewatec ASP maintenance
We have a network of local service partners to maximise the life of your Rewatec ASP and to provide years of reliable operation.
We stand by our products
Our experience in the industry allows us to give you a 10-year warranty for Rewatec ASP wastewater treatment plants and a 12-month internal parts warranty (extending to 5-years after the warranty is activated).
Training programmes
At Premier Tech we provide a full range of training programmes to fully meet the requirements of our professional partners. If you require product functionality guidance for our domestic sewage treatment plants, or a more detailed training course for installations, we can provide a solution to meet your needs.
Available products
All products are available for populations of 6 to 25 people.
For installations where assisted outflow is not required, the gravity ASP can to reduce your overall costs.
For installations where simple gravity is insufficient for outflow, pumped versions of the Rewatec ASP are available.
Free quote
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