Safety in hydrogen applications is something that cannot be comprised on. Two factors are especially relevant here: functional safety and explosion prevention and protection. The SIL (Safety Integrity Level) level of a valve terminal shows how reliably it masters critical functions. The classification into explosion zones is critical for determining which protective measures are required for the relevant ambient conditions. Certifications for explosion prevention and protection, such as IECEx or regional directives such as ATEX, CCC or others, also help with the selection of components. A valve terminal that meets the application-specific requirements creates planning security and prevents delays in certification or operation.
Finding the right valve manifold for hydrogen automation is complex – but crucial for safety and scalability. This guide compares options and provides practical advice for project teams. Simplify the selection with:
Safety in hydrogen applications is something that cannot be comprised on. Two factors are especially relevant here: functional safety and explosion prevention and protection. The SIL (Safety Integrity Level) level of a valve terminal shows how reliably it masters critical functions. The classification into explosion zones is critical for determining which protective measures are required for the relevant ambient conditions. Certifications for explosion prevention and protection, such as IECEx or regional directives such as ATEX, CCC or others, also help with the selection of components. A valve terminal that meets the application-specific requirements creates planning security and prevents delays in certification or operation.
The real benefits of a valve terminal only become clear when it communicates smoothly with the existing controller. Interfaces such as PROFINET or EtherCAT® ensure that the system can be seamlessly integrated. At the same time, the option of remote I/O integration offers more flexibility, especially in spread-out systems or when centralised and decentralised control have to be combined. It is crucial that your valve terminal has the right interfaces to support your architecture today and in the future.