Upon request we manufacture and deliver the ball valves of the HM series for you:
DGRL 97/23/EG und API 6D:
DN 50 – DN 600 (2“ – 24“) bis PN 250 (ANSI 1500)
further nominal widths and pressure stages on request!
Our sales and design engineers eagerly await your enquiries from the high performance sector. In close collaboration we develop suitable components for your special applications.
Hartmann ball valves and wellheads are designed for pressure classes up to 690 bar, temperatures from -200 to +550°C as well as for high cycle operations and media of all types.
Durable and low maintenance products reduce the life cycle costs of your plants. This is why we develop, assemble and test exclusively in Germany.
You profit from more than 70 years experience during all project phases. We provide you with support, from consulting, development right through to installation and maintenance service.