Mankenberg supplies the world   Our High Grade product line has made us market leader in Germany; world-wide the demand for our stainless steel valves is rising. No other manufacturer can offer such a mature product range for such a wide range of applications: from burst pipe isolating valves for refineries to precision control valves for high purity fluids used in electronic chip production. Mankenberg control valves can be found working in factories and industrial plants on all continents. Wherever machines and plants are operating, wherever pipelines are carrying fluids, a Mankenberg control valve is invisibly and reliably working in the background to make everyday life easier for us. Our products will convince you. Together we´ll be firmly in control You will find Mankenberg control valves on ships in hospitals in water treatment plant in the pharmaceutical industry in printing works in the chemical industry in the beverage industries in power plant in car factories in laundries in the petrochemical industry in microchip production in air-conditioning plant in fire-fighting systems in the mining industries in heating plant in biogas generating plant in pipeline systems in swimming pools in food technology in edible oils production on offshore drilling platforms      ...in fact in all industries.