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Fuel Cells

Applications of Pneumatic Technology in Hydrogen Fuel Cells

Hydrogen Fuel Cells are a promising technology for a wide range of applications, from powering vehicles to providing backup power for homes and businesses.

At Kelly Pneumatics, we offer a variety of pneumatic control devices to meet the specifications of the most demanding Fuel Cell Applications. Our Electronic Pressure Regulators and Proportional Valves are designed to provide precise control of Hydrogen flow and pressure in Fuel Cell Stack circuits and Proton-Exchange Membrane (PEM) technology, providing dynamic control of Hydrogen to be processed into energy. 

If you are interested in learning more about our hydrogen electronic pressure regulators or other pneumatic technologies, please contact us today. We would be happy to discuss your specific needs and how our products can help you achieve your goals.

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Controlling Hydrogen Supply Pressure and Flow in Fuel Cell Stacks

Our Electronic Pressure Regulators are a perfect solution for using precision pressure control to precisely control Hydrogen pressure to the Fuel Cell Stack. The regulator can be controlled via a PLC or Microcontroller to dynamically adjust output pressure and resultant flow.

The Proportional Valves deliver direct, precise flow control of Hydrogen flow to the Ejector Manifold in fuel stack systems. It can also be used as a purge valve if variable flow rates are required.


Enhancing Fuel Cell Leak Testing with Kelly Pneumatics’ Advanced Solutions

The fuel cell industry is a rapidly evolving sector, contributing significantly to the renewable energy landscape. A pivotal aspect of this industry is the fuel cell leak testing and membrane permeability testing. Ensuring the integrity of these systems is crucial for efficient fuel cell operations and safety. Kelly Pneumatics, a leading manufacturer of high-precision pneumatic control components, plays a significant role in optimizing these testing processes with their Midsize Proportional Valve Electronic Pressure Regulator and Digital Mass Flow Meter.


Fuel Cell Flow Control

We offer flow control components for Hydrogen devices. Our products are designed to provide precise and reliable control of fluids in a variety of applications.

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Fuel Cell Pressure Regulation

Our regulators are highly precise and can be easily adjusted to meet the needs of your particular application. In addition, they are backed by our quality guarantee, ensuring that you’ll be satisfied with their performance.

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Fuel Cell Flow & Pressure Measurement

Measure and Display Mass and Volumetric Flow Rates, Temperature, Atmosphere and Gas Pressure.

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