Category: News

Hartmann Valves GmbH is organising the first Renewable Energy Summit on June 6, 2024 at the CD-Kaserne in Celle. The agenda includes presentations and panel discussions on deep geothermal energy and hydrogen.

Valve manufacturer Hartmann Valves introduces rental equipment in the field of API 6A valves. Whether for temporary deployments, test scenarios or short-notice projects, the new range of rental valves provides plant operators with fast support.

Burgdorf-Ehlershausen, January 2024 – Lower Saxony’s Minister for Economic Affairs, Transport, Building and Digitalisation, Olaf Lies, visited the founding site of the globally operating company Hartmann Valves in Burgdorf-Ehlershausen in mid-January. The meeting focused on an exchange about the challenges and opportunities arising in connection with the energy transition.

Hartmann Valves GmbH was recently awarded the BSFZ Seal for its innovative spirit in industry. The seal of the Certification Office for the Research Allowance (BSFZ) recognises companies that invest in research and development (R) to drive innovation in Germany. The award is intended in particular to encourage SMEs to invest more in research and…

On the occasion of Valve World Expo 2022 in Düsseldorf, the Valve Stars Awards were presented in the categories of valves, actuators, sealing, and automation. In the “Valves” category, Hartmann Valves won with its innovative ball valve design with integrated heating jacket. The new ball valve design is distinguished by the integration of the heating…

Heating valves is particularly necessary for special applications. Heating jackets are used when media must be kept flowable. By maintaining a consistently low viscosity of the media, pump performance can be reduced and damage to the pipeline or valves caused by solidifying solids can be avoided. Traditionally, double jackets are welded onto the outer area…

Hartmann Valves has introduced a new standard in the field of Kelly Valves to the market. As drill string components, Kelly valves serve as safety valves in the drilling rig. In the event of a potential kick, the outflow of the medium through the drill string can be prevented by switching the ball of the…

In northern Lower Saxony, the first project phase of the pilot project “H2CAST Etzel” is starting, with Hartmann Valves as a project partner. This hydrogen R&D pilot project aims to demonstrate the feasibility of large-scale underground hydrogen storage and to test it in operational storage service. H2CAST stands for H2CAvern Storage Transition, i.e., the conversion…

On Friday, October 8, 2021, 75 trees were planted near the founding location of Ehlershausen to mark the 75th anniversary of Hartmann. Initiated by the dedicated Hartmann NASCH (NAturSCHutz – Nature Conservation) group and supported by approximately 35 active helpers, 16 different tree species and a total of 75 trees were planted at the beginning…