Sludge Water Treatment

Sludge and scum collectors (Chain & Flight type)

With over a 1000 sludge and scum removal mechanisms installed worldwide, DEWA is ready to help your business benefit from this technology as well.

Sludge Thickening and Dewatering

A process that can result in quite a substantial net saving in sludge disposal costs, Sludge Thickening and Dewatering is one of the many cost saving services DEWA can provide.

Pre Sales

DEWACO's performance driven, customer centric approach to business means that they provide consultation and conducts feasibility studies before even bidding on your project. The company works close with a wide network of organisations and professionals to ensure that the solution provided works for you in the long run.

After Sales & Support

As a part of its After Sales & Support services, DEWACO will not only install, upgrade and maintain your equipment, but will also provide training for you and your staff. The company is known for supporting its customers throughout the lifespan of their products and their service contracts are highly customisable, allowing you to choose which services you will require after purchasing DEWACO equipment.

Econet Group continues to grow

May 02, 2013

Econet Group merges DEWACO Ltd.

Econet Ltd has acquired the majority shares of the DWT Group Ltd., which owns 100% shares of the DEWACO Ltd. DEWACO Ltd. offers total solutions to the world´s most complex wastewater treatment problems and during its history of over 25 years has achieved a strong position in international markets. The company has the solutions to reduce environmental impacts and substantially improve efficiency in producing bioenergy form sludge.

Today, company products and solutions are in operation over 90 countries worldwide.

DEWACO to supply and install sludge collectors in Luanda south east plant

Sep 05, 2012

South east Luanda water treatment plant is the country’s largest waterworks which facilities over 1,6 million people’s daily water needs. The expansion of system III will be executed by OTV international, the technological subsidiary of Veolia Water Solutions & Technologies. The company specializes in engineering, design and construction of turnkey facilities, and the creation of integrated technology solutions.