Hartmann Valves

developer developer 11 May 2021

Hartmann Valves GmbH is one of the leading manufacturers of ball valves, pigging valves and wellheads. A worldwide presence in the fields of mineral oil, natural gas, petrochemicals, power plant technology, geothermal energy and other renewable energies – these are our references. Design, assembly and tests are carried out solely in our factories in Celle and Burgdorf-Ehlershausen. We foster active dialogue with our customers, fulfill special requirements and are seen, with our many years of experience, as a proficient partner. More than 30 reference projects since 1978 speak for themselves: as interface between the borehole underground and the above-ground geothermal plants, Hartmann wellheads have been in maintenance-free deployment for years in the Munich Molasse basin, the Rhine graben as well as in France, Belgium, the Netherlands and Turkey, amongst others. Adapted to project-specific requirements and designed for the highest flow rates and temperatures, they provide maximum operational safety and plant availability. The company  has been in family ownership for three generations.