Innovations and the need for safe and efficient processes are constantly driving development with increasingly demanding application parameters.
Due to these requirements, some basic elastomers have proven to be suitable for hydrogen applications: EPDM, NBR, and FKM.
Above all, these must align with the operating temperature, maintain the integrity of the structure, and be processed under tight process parameters to ensure a long service life.
For static and semi-dynamic H₂ applications, we supply O-rings and special seals made of specially developed materials. These also demonstrate excellent properties in terms of material integrity and gas tightness.
H2G – GITIS HYDROGEN SERIES seals can be found in electrolysers, compressors, valves, connectors, pumps, and FCEVs. All our selected materials are ED compliant.
As a developer and manufacturer of seals, GITIS works closely with industry leaders to successfully implement the energy transition and its engineering solutions.
For this reason, we were awarded the ITALIAN HYDROGEN TECHNOLOGY AWARD, recognised as one of the leading companies in Italy for providing hydrogen solutions.
Recognized in Italy in 2024 for our H2G -GITIS hydrogen solutions, this series of gaskets is used in electrolyzers, compressors, valves, connectors, pumps, and FCEVs, using RGD-compliant materials. We collaborate with industry leaders to support the energy transition. Our award in Energy Business Review for discussing the H2 market and related solutions was just one result.
Edge Bonding Seal technology provides an innovative solution for sealing electrolyzer stacks.
Incorporating customized sealing lip designs for the application, as well as reliable edge bonding, these seals improve the longevity and efficiency of electrolyzers.
