Pressure Vessels

Nema

Based in Ahlen in the German region of Westphalia and managed family-owned in the 4th generation, Winkelmannn Building+Industry is one of the three main business units of the Winkelmann Group. The company designs and manufactures products and components of the highest quality with maximum production efficiency at a total of 7 sites in locations including Germany, Turkey, Poland and China. Our products and solutions for applications in heating, cooling, energy and plant engineering are worldwide known for their efficiency, performance and reliability. 

Cimm

CIMM product range includes over 500 models of expansion vessels, with fixed or interchangeable membrane, with a capacity between 0.165 and 5,000 liters, suitable for both domestic and industrial needs. CIMM guarantees its products quality and reliability through the use of selected and certified raw materials, and through efficient quality controls. The use of cutting-edge technology, combined with technical expertise and creativity, allows us to offer innovative products that comply with the most restrictive requirements set by international regulations.