Innovative solutions for a clean future with hydrogen

As an energy source, hydrogen has a significant role to play in the efforts being made to curb climate change. As it is carbon-free, it supports the urgent need for decarbonisation – especially if it is manufactured from renewable energies. For economical generation and use of green hydrogen, however, plants and systems that are safe, low-maintenance and, above all, efficient are needed in order to achieve the maximum overall impact.

We make ideas flow: Qualified hydrogen experts and applied project teams at Bürkert are here to support you in developing your system and act as partners accompanying you all the way up to the point of large-scale production. We supply you with everything from a single source for this, from energy-saving single components to tested partial systems, enabling rapid time-to-market for your application.

We offer a high level of vertical integration, allowing us meet the requirements that arise at the individual developmental stages of your projects and scale our production to reflect the market success of your solutions.

You are guaranteed the longevity that our products deliver, stable performance and a configuration tailored for ideal suitability and resource conservation during later use. Many of our products are resistant to substances used in hydrogen production, use and distribution.

Fluidic solutions for stationary fuel cell technology

Stationary fuel cells such as the solid oxide fuel cell (SOFC) or the proton exchange membrane fuel cell (PEMFC) efficiently convert chemical energy from hydrogen into electrical energy and are used as reliable energy sources in various applications, including buildings and ships. Reformer systems are used so that fuel gases or fuels can also be used as media instead of pure hydrogen. In stationary fuel cells, fluidics – i.e. the management of gas and liquid flows – is an important aspect in ensuring efficient and reliable power generation. As a fluidics expert, Bürkert is the ideal partner to guide you through these complexities. See for yourself!

Fluidic solutions for mobile fuel cell technology

The mobile fuel cell efficiently supplies electrical energy by converting hydrogen to provide an environmentally friendly power source for mobile applications. In mobile fuel cells, fluidics, i.e. the management of gas and liquid flows, is an important aspect in ensuring efficient and reliable power generation for the actuator. As an fluidics specialist, Bürkert is the ideal partner at your side. See for yourself!

Fluidic solutions for electrolysers

Produced without carbon emissions from renewable energy sources, green hydrogen is an energy source that represents a clean future. It is mostly generated through electrolysis, whereby electrical energy is used to split water into hydrogen and oxygen. Electrolysers make this process both sustainable and economical. Precise closed-loop control of the gas and liquid flows in the electrolyser is essential for ensuring optimal operating conditions and maximising process efficiency.

Fluidic solutions for hydrogen compression and distribution

The hydrogen infrastructure includes all the steps necessary to provide hydrogen from the point of production to the point of application. Key elements are compression, which enables hydrogen to be stored and transported efficiently, and subsequent distribution via lines or directly into pressure vessels. Equally important is the safe and controlled refuelling or distribution to industrial plants, which places the highest requirements on accuracy, reliability and safety. A robust infrastructure thus forms the basis for the widespread industrial use of hydrogen.

Everything from a single source

We will support you as a partner, from development to large-scale production. With our many years of experience in the hydrogen industry and a great production depth, we can professionally and flexibly meet your needs.

Energy efficiency in focus

Our products represent minimum loss and therefore, the best possible overall degree of efficiency for your plant in hydrogen production and usage. Robust designs and high-quality materials ensure that they are as low-maintenance and as available as possible.

Maximum safety

Our components meet the necessary approvals for your application and guarantee reliable use for long usage periods, compliant with specifications.

The right solutions for hydrogen production, infrastructure and use – and test bench technology

Hydrogen generation

The requirement

Precise pressure control in the anode and cathode path. Monitoring and safeguarding for an optimal supply of electrolytes and fresh water.

The Bürkert solution

Precise, reliable control of all key parameters such as flow rate, temperature, conductivity and pressure, with low-loss valves and sensors.

Stationary hydrogen usage

The requirement

Safe control of the fuel gas to the reformer and precise control of the cathode air supply to the fuel cells.

The Bürkert solution

Approved proportional and shut-off valves with the lowest possible power consumption to optimise the degree of efficiency.

Mobile hydrogen usage

The requirement

Safe and reliable electrical and mechanical function of valve technology of a fuel cell system (PEMFC), under harsh operating conditions and with a long service life.

The Bürkert solution

Robust and durable pressure control and shut-off valves with proven suitability for hydrogen and DI water, plus application-appropriate electrical contact and degree of protection.

Test bench technology for low-temperature fuel cells

The requirement

Quality assurance for stacks, membrane electrode assemblies (MEA), bipolar plates (BPP) and gas diffusion layers (GDL), for example, and the assurance that the test bench technology will continue to function consistently over an extended period.

The Bürkert solution

Precise, repeatable settings for valves with flexible parameters – with minimum flow loss and the required material resistance.

Automation for your hydrogen applications

Automation in parts of the hydrogen value chain offers you numerous advantages that improve the efficiency, safety and cost-effectiveness of the plant. As control and monitoring is automated, and therefore precise, you not only reduce downtimes, but can also increase the safety of the entire plant as well as record and evaluate data in real time.

Bürkert Systemhaus – the right partner for your hydrogen applications

Developing application-related solutions for hydrogen generation, use and distribution is expensive and takes time. Benefit from the expertise of our experienced specialists and start working more efficiently. We listen, analyse and develop forward-looking products and systems up to the point of series production. You and your projects are always welcome at our Systemhaus – on site, by phone or virtually.

Measurable efficiency

One-off installation of a Bürkert solenoid valve for the service life of your fuel cells

200+

Over 200 successful hydrogen projects

50 Mio.

Switching cycles of our solenoid valves guarantee smooth flushing processes

Our highlights for the hydrogen industry

Servo-assisted 2/2-way piston valve

Type 6440

Safety shut-off valve in fuel cell systems and other hydrogen applications
Very compact solenoid valve with reliably high tightness and service life
Available for up to orifice 12 mm and pressure range 40 bar
Available as flange or cartridge variant for quick system integration
Degree of protection IP65 or IP6K9K with automotive plug

To product filter

Direct-acting 2-way proportional valve

Type 6020

Proportional valve for use in flow or pressure control loops
Integrated shut-off function with reliably high tightness
Excellent sensitivity and turn-down ratio
Available as subbase or cartridge variant for simple system integration
Protection class IP65 or IP6K9K with automotive connector

To product filter

Direct-acting 2/2-way direct-acting plunger valve

Type 6030

Flushing and drainage valve in fuel cell systems and other hydrogen applications
Very compact solenoid valve with reliably high tightness and service life
Available with nominal diameters up to 6 mm
Available as a flange or plug-in flange variant for fast system integration.
Protection rating IP65 or IP6K9K with automotive plug

To product filter

Mass flow controller (MFC)/mass flowmeter (MFM) for gases

Type 8742

Nominal flow range from 0.010 IN/min to 160 IN/min (re. nitrogen)
High accuracy in measurement and repeat accuracy
Very fast response times
Easy device exchange due to configuration memory
Optional: ATEX II Cat. 3G/D or USP Class VI, FDA, EC 1935 conformity

To product filter

Mass flow controller (MFC)/mass flowmeter (MFM) for gases

Type 8746

Nominal flow range from 20 IN/min to 2500 IN/min (re. nitrogen)
High accuracy in measurement and repeat accuracy
Electromagnetic and motor-driven valve actuator available
Easy device exchange due to configuration memory
Optional: ATEX II Cat. 3G/D or USP Class VI, FDA, EC 1935 conformity

To product filter

Electromotive 2-way globe control valve

Type 3361

Hydrogen variant available
Highly precise, dynamic closed-loop control
Weather, impact and vibration resistant design
Several Kvs values per port size due to removable valve seats
Position controller and process controller available

To product filter

Fluidic solutions for your hydrogen application

In hydrogen applications of all kinds, reliable fluidic solutions are essential. Whether valves, sensors, automation or even complete fluidic systems - Bürkert is ready for your challenge.

SEGULA - Testing fuel cell stacks

Flyer Best Practice - Adjustable fluidics components make test benches flexible

2.85 MB

Download Documents

Flyer - Innovative solutions for a clean future with hydrogen

Hydrogen applications with Bürkert

6.74 MB

Download Documents