Hydrogen High Pressure Shut-Off Valve - Parker

  • Designed for use in high pressure H2 systems up to 350 bar (5,000 psi)
  • Different coils and connections available depending upon customer requirements
  • Suitable for H2 applications like fuel cell systems, FCEVs, H2 ICEs and net zero powertrains

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Product Features

  • Designed for use in high pressure H2 systems up to 350 bar (5,000 psi)
  • Standard 22 watt fused Haz Loc coil
  • Different coils and connections available depending upon customer requirements
  • Unsplit nylon corrugated conduit sealed at bothends with adhesive lined shrinktube for improved protection in harsh environments

Typical Applications

  • H2 Fuel Systems
  • H2 Fuel Cell Electric Vehicles(FCEVs)
  • H2 ICEs
  • Zero Emissions & Next Generation Powertrain Initiatives

Key Design Attributes

  • Indirect Pilot Operated
    • Filtered pilot circuit with precision orifice
    • High magnetic efficiency short travel plunger
    • High cycle life plunger return spring
  • Redundant external seals
    • Flow Control Piston
    • 450G Peek construction for high pressure longevity
    • Stainless steel liner for additional stability against strain
    • Long stroke, soft close design
    • Wear compensating, spring energized Parker Flexi-Seal piston u-cup
  • Numerous connection options
    • SAE J1926
    • Modified SAE J1926(Parker H2P – EC-79, 700 barg)
    • Parker Autoclave(Single-ferrule compression sleeve)

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  • Interested? Please contact Parker Hannifin by filling in the contact vendor or RFQ from
Parker Hannifin

Parker Hannifin is a Fortune 250 global leader in motion and control technologies. For more than a century the company has been enabling engineering breakthroughs that lead to a better tomorrow. Parker is supporting the global decarbonisation efforts through a broad range of solutions, hydrogen-compatible components and systems enabling safe and efficient operation for a variety of applications.

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