Hydrogen Technology | System Solutions from Parker Hannifin
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Hydrogen

With more than 10,000 alternative fueling stations globally – and more than a dozen alternative fuels in production or under development – consumers and industry together are clamoring for a clean energy future.

50 Years Advancing Hydrogen Technology

Fueled by a robust product portfolio, Parker's support of hydrogen technology innovation has lasted more than a half century. Our experience helping customers solve for hydrogen’s complexities dates to the '60s. Our work with NASA's fuel cell division helped land Apollo 11 men on the moon. By enabling safe, effective production of hydrogen technology, Parker is helping that same clean energy technology power countless organizations today.

Parker's Influence on Hydrogen Technology History

Hydrogen Engineering Breakthroughs

Broad Portfolio


Advances in hydrogen technology will help make our planet a cleaner place to live and thrive. Parker is leading the charge by inspiring further hydrogen innovation by providing customers with a broad portfolio of products that meet the complex production, transportation, storage, dispensing and on-vehicle use that enables the greater and faster adoption of renewable, green energy sources. 

Engineering Expertise


Parker engineers listen, collaborate and adapt to clients’ needs, leveraging transferable technologies from our leadership in natural gas and aerospace to offer end-to-end solutions across systems. Our engineering expertise and ability to apply proven solutions to new applications allows hydrogen innovators across industries to reimagine product design and application. 

Global Footprint


No matter where our clients develop, assemble or manufacture, Parker is there, helping support and solve complex challenges so our customers can make the world a better place. It's what makes us a valuable global partner in your transition to the hydrogen, renewable economy.

Total System Solutions

Reviewing components and systems for use with gaseous and liquid hydrogen in infrastructure and on-vehicle applications.
Hydrogen processing unit
Hydrogen is gaining traction as a viable fuel solution within the transportation industry given its many benefits.
Worker between fleet of blue hydrogen vehicles
Refined over 100 years of engineering breakthroughs, Parker's core technologies provide customers with end-to-end, or total system, solutions. Our ability to apply solutions to new applications makes us a valuable partner in our customers' transition to the hydrogen economy.
Blue hydrogen atoms
Parker offers a broad range of Instrumentation solutions for hydrogen applications, including components for on-board vehicles, refueling stations and cryogenic/LH2 systems.
Instrumentation Solutions for Hydrogen

Hydrogen Production Applications

From innovative filtration systems that ensure perfect water quality to optimizing flow with small- and low-bore conveyance solutions, Parker enables safe, effective hydrogen production with expert components for electrolyzers and plant systems. 

Electroyzer illustration

Electrolyzer System Solutions


Parker makes safe hydrogen production possible. See how our portfolio of products power each step of the process, from water demineralization and nitrogen generation to separators and storage. 

Hydrogen atom

Gray, Blue and Green H2


We're at the forefront of hydrogen generation of every color. As market leaders in natural gas technologies and renewable energy production, we're partnering to provide systems support across the spectrum by helping the market migrate from gray to zero-carbon green hydrogen.

Hydrogen Plant

Balance of Plant Solutions


Parker helps our global customers optimize their hydrogen subsystems by providing a broad range of components proven to perform in the most challenging high pressure, low-temperature environments needed for gas or liquid preparation and storage.

Hydrogen Transportation Applications

The promise of hydrogen is the reduction of our collective carbon footprint, and hydrogen storage and distribution technologies are key. Parker solutions can help make good on that promise. We supply components and solutions for most hydrogen distribution methods, including pipelines and gas tube trailers, as well as road and ship transportation, both of which rely on conversion of H2 to ammonia, methanol, and other carriers and then back to H2 at the destination. 

Hydrogen storage and pipeline tanks

Distribution, Virtual Pipelines


Point A to Point B was never easier. Parker applications help control the safe pressurization and temperature of hydrogen, either in gas or liquid form, allowing industries to capitalize on pre-existing land and sea supply routes, including ship, train or heavy trucks.

Hydrogen refueling station

Hydrogen Refueling Stations


As hydrogen emerges as a leading alternative fuel, refueling safety becomes paramount. Refueling station components must meet demanding performance criteria. Parker products meet that criterion and more. Our high-pressure needle and check valves have already achieved ISO 19880-3 certification.

Hydrogen Storage & Refueling Solutions

On-Vehicle Fuel Cell, Combustion Applications

Hydrogen plays a significant decarbonization role in heavy transport industries where batteries cannot fully accommodate power needs. Parker works with transportation sector partners to provide components for onboard hydrogen-powered vehicles for pressures from 30 to 1400 bar (435 to 20,000 psi). Our on-vehicle solutions support end-to-end systems for using hydrogen in vehicles powered by fuel cells and internal combustion engines.

Fuel cells model

Hydrogen Fuel Cell Applications


As hydrogen fuel cell use becomes more commonplace, Parker remains committed to the safe deployment of hydrogen as an alternative fuel source. To do so, we offer a wide range of components for hydrogen Fuel Cell Electric Vehicles (FCEV), buses, marine applications.

combustion engine parts

Hydrogen Internal Combustion


Along with on-board fuel cell technology, Parker supports the safe, efficient and high-performance operation of HICEV vehicles as well. This requires the highest-quality components, including hydrogen fuel filters, regulators, valves and fittings.

On-Vehicle Fuel Cell, Combustion Solutions

Hydrogen Case Studies

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HYDROGEN DRIVES DOWN CARBON EMISSIONS

The use of Parker fittings for hydrogen applications is helping to pioneer technology that allows commercial vehicle fleet owners to include hydrogen among their running fuels.

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Parker's Use in Apollo H2

When NASA’s Apollo 11 launched from the Kennedy Space Center in 1969, specially designed Parker products were on-board including seals and fittings to prevent leaks that could cause mission delays or worse. Parker’s engineering and system contributions made this mission possible and successful.  

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Addressing Challenge of Hydrogen Embrittlement

As a manufacturer of pressure-containing equipment, Parker has decades of experience in serving hydrogen applications. Parker products are designed to minimize the risk associated with corrosion and hydrogen attack and ultimately deliver successful performance in the field.  

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Choosing Components, Materials for H2 Applications

This video features an in-depth discussion based on the material science of hydrogen components, including 316 stainless steel and TPU soft seals, and how they perform and react in H2 applications. Learn more.

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