• Dutco Tennant LLC, PO Box 233, Dubai, U.A.E.

The wastewater treatment systems are defined by the valves installed in them. Due to the storage, transport, and purification of dirty and industrial wastewater place much greater demands on the materials than drinking water treatment. The requirement for a premium range of valves for the treatment of heavily contaminated wastewater treatment requires a special set of skills and knowledge. At Dutco Tennant LLC we have a team of well-versed and will always find a suitable solution.

Due to the rising tensions of water shortage over the world, water reclamation has emerged as one of the most necessary subjects to consider now. As the concern for sustainable use of water grows, more and more industries are pondering over how to sustainable use water within their process lines, and are trying to build up the new infrastructure so that closed-loop process water can be created. As a reputed sewage check valves supplier in the Middle East and GCC region, we offer a wide range of valves which for use in gravity sanitary sewers, storm sewers, combined sewers, and drainage applications. Sewer check valves can prevent backflow prevention of sewage and odor alleviation.

We supply check valves having a proven record of maintenance-free performance, cost savings and unrivaled results. The valves have unique construction which eliminated corrosion problems and there are no mechanical components to catch debris, corrode or fail due to the special design.

It is important to make a cost-benefit analysis of the specific system while choosing a check valve. The focus mainly remains on reducing cost while obtaining the lowest possible pressure loss but in case of check valves a higher safety equals a higher pressure loss. To make sure that the check valve protects the system properly, each system needs to be assessed individually, and several factors like risk of water hammer, acceptable pressure loss, and financial consequence of installing a check valve with a high level of a safety margin against water hammer need to be considered.

Check valves are widely used in lift stations for preventing backflow when the pumps are closed. The type of the check valve which is needed depends solely on the type of the pump. Our wastewater division comprises of several check valves like Swing Type Check Valves -Metal Seated, Tilted Disc Check Valve, Ball Type Check Valve, and Wafer Check Valve. Our supplied range of valves is made out of iron and other corrosion-resistant materials. Many of the valves that we supply are equipped with springs, air cushions or oil dashpot arrangements to prevent valve failure.

We supply sewage Check valves to the Middle East and GCC region. We have been supplying Check Valves to Saudi Arabia, U.A.E, Qatar, and other Gulf countries.

Swing Type Check Valves, Metal Seated

Swing Type Check Valves, Metal Seated

Tilted Disc Check Valve

Tilted Disc Check Valve

Ball Type Check Valve

Ball Type Check Valve

Wafer Check Valves

Wafer Check Valves