Flow an shoot-off technique for water and sewage systems - a strong RIA brand

Shut-off equipment

Products manufactured by Riawatech are expert answer to the demand for products, which are functional, profitable, and designed with regard to customer needs.

Our products are applied for regulation and shut-off of liquid media such as water, waste water, and waste sludge in water supply and waste water systems, waste water treatment plants, pumping stations, agriculture, and fish farming.

Numerous models of knife valves, non-return valves, and flap valves are special designs featuring our patented solutions, manufactured from highest-quality materials such as stainless steel, acid-proof steel, and PEHD - a corrosion-proof and environment-friendly material.

RIA Valves

Riawatech delivers cut-off and flow control fittings for liquid media used in water supply and waste water systems, waste water treatment plants, pumping stations, road dewatering systems, industrial systems, hydrotechnical structures, fish farming facilities.

RIA Penstocks and Sluice Gates

Riawatech delivers cut-off fittings and flow control fittings for liquid media used in water supply and waste water systems, waste water treatment plants, pumping stations, road dewatering systems, industrial systems, hydrotechnical structures, fish farming facilities.

RIA Flap Valves

Riawatech delivers flow control and cut-off fittings for liquid media used in water supply and waste water systems, waste water treatment plants, pumping stations, road dewatering systems, industrial systems, hydrotechnical structures, fish farming facilities.

RIA Pumping Stations and Separators

Riawatech delivers cut-off fittings and flow control fittings for liquid media used in municipal and industrial waste water systems, industrial water systems, agriculture, fish farming.

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