E/One’s focus on hydrogen-cooled generator gas monitoring and control systems begins at the point where cooling and purge gases enter the generator. The Generator Gas Manifold (GGM) system is one of a range of standard or custom designed products.
From the point where hydrogen gas is received from the plant’s bulk supply or bottle manifold, E/One’s compact GGM monitors critical H2 and CO2 supply pressures, and regulates the hydrogen supply to the appropriate machine gas pressure. Manual isolation valves, arranged for easy end-user access, allow operators to control all facets of the purge process from a single location. A safety spool is also an integral feature of the GGM and assures that dangerous mixtures of H2 and Air are avoided.
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