There is no compromise on safety in hydrogen applications. Two factors are particularly relevant here: functional safety and explosion protection. The SIL level (Safety Integrity Level) of a valve manifold shows how reliably it masters critical functions. The classification into explosion zones is decisive for determining which protective measures are required due to the ambient conditions. Explosion protection certifications such as IECEx or regional directives such as ATEX, CCC, and others support the selection of components. A valve manifold that meets the requirements of the specific application creates planning reliability and prevents delays in approvals or operation.
There is no compromise on safety in hydrogen applications. Two factors are particularly relevant here: functional safety and explosion protection. The SIL level (Safety Integrity Level) of a valve manifold shows how reliably it masters critical functions. The classification into explosion zones is decisive for determining which protective measures are required due to the ambient conditions. Explosion protection certifications such as IECEx or regional directives such as ATEX, CCC, and others support the selection of components. A valve manifold that meets the requirements of the specific application creates planning reliability and prevents delays in approvals or operation.
A valve manifold only delivers maximum benefits when it communicates smoothly with the existing controller. Interfaces such as PROFINET or EtherCAT ensure that the system will be integrated seamlessly. At the same time, the option of remote I/O integration offers more flexibility – especially in extensive systems or when centralized and decentralized control are to be combined. It is crucial for your valve manifold to have the right interfaces to support your architecture today and in the future.
Proportional valves are indispensable for applications that require precise pressure or flow control. A valve manifold that allows their integration reduces the space required and simplifies installation. In addition, the central control via the valve manifold increases the reproducibility of the results and facilitates servicing, as fewer individual components need to be monitored and replaced. Operators benefit from a compact, efficient solution that supports both technical precision and long-term operational reliability.
The conditions along the hydrogen value chain are often extreme: from sub-zero temperatures outdoors to high temperatures in compression processes, the requirements are varied. The valve manifold must be designed to work reliably under the specific conditions of the application. If you make careful choices here, you avoid failures and create the basis for safe and stable operation.
Valve manifolds can be much more than just switching components. Integrated diagnostics and monitoring functions allow leaks, deviations, or wear to be detected at an early stage. This gives operators greater transparency about the system status and processes, while allowing them to take targeted action before a failure occurs. This ensures high system availability and low maintenance costs.
Choosing the right valve manifold is crucial for the reliability, safety, and efficiency of hydrogen applications. There is no standard solution– every application has its own requirements in terms of safety, temperature resistance, integration, and monitoring. Taking these criteria into account reduces risks, avoids failures and creates the basis for future-proof automation.