More than 600 billion cubic meters of hydrogen are produced each year world-wide for the process industry. The technology for using hydrogen as an energy

We have recently established ourselves as Sisto’s new partner in Switzerland and will now be selling their high-quality diaphragm valves as well as industrial and

Ramseyer is an SVTI authorised service centre for the inspection of safety relief valves. In our well-equipped workshop or on your site our experienced and

The most important product groups of Ramseyer are: the safety relief valves, safety devices, steam traps, stop valves, control valves, bursting discs and non-return valves.