Company history ─
Firmly in control since 1885!
2019
Mankenberg develops the modular pressure reducing valve DM 555 with exchangeable seats and adapters for threads and flanges
2015
Foundation of the Moscow-based subsidiary OOO Mankenberg
2007
Project 'Development of a new generation of pipeline valves of large nominal diameter for water, oil and gas' promoted by the German WTSH (Business Development and Technology Transfer Corporation of Schleswig-Holstein)
1992
Mankenberg moved houses to the newly built premises in the Spenglerstrasse in Lübeck.
1979
First deep-drawn stainless steel pressure reducing valve (DM 662)
1945
Eviction of the factory in Szczecin ordered by the occupying power. Permission was given to resume production in the Brolingstrasse in Luebeck.
1904
Development: NIAGARA, steam trap with closed and welded steel ball float
1895
Gustav Mankenberg transferred the company to the industrial location of Szczecin, where he manufactured cast products and valves
1885
Gustav Mankenberg founded the company GUSTAV MANKENBERG in the German city of Heide.