At hydrogen refueling stations, filtration is essential for delivering high-purity hydrogen fuel. These filters effectively remove contaminants such as water, oil, and particulates, ensuring that only clean hydrogen reaches fuel cell vehicles. Parker enhances performance, protects fuel cell components, and promotes a safe and efficient refueling experience by providing filters designed specifically for use with hydrogen. Discover how our robust filtration technology is paving the way for a cleaner hydrogen economy.
Parker hydrogen filters:
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Choose Parker Filtration Solutions for Your Hydrogen Dispensing Applications.
Fuel quality specifications are defined by both ISO 14687 and SAE J2719 for fuel cell vehicle applications. Per these standards, contaminants are: “Impurities that adversely affect the components within the fuel cell system, the fuel cell power system, or the hydrogen storage system”
Particulates are specifically defined as:
“Solids or liquids, such as oil mist, that can be entrained somewhere in the production, delivery, storage, or transfer of the hydrogen fuel to a fuel cell system”
Filtration installed on the refueling dispenser will act as the last line of defense to provide acceptable fuel quality and protect fuel cell vehicle components from compressor oil carryover. Parker’s hydrogen filters will remove fine solids and suspended liquids in the gas by providing high performing coalescing efficiency, high burst strength, and long element life.
The general supply of hydrogen from a refueling station to a consumer is as follows:
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