Discovering solutions together

We invest in new, problem solving solutions and drive growth through collaborative partnerships with emerging technologies.



IMI Critical engineer working on product innovations at a site in APAC.

Partnering with us

Collaboration with IMI Critical Engineering provides you with access to a world renowned brand. Not only can we provide support and stability through our dedicated innovation hub, but also our expertise in scaling and developing cutting edge products that meet industry challenges.

Empowering your business

We invest in and welcome innovative businesses to the IMI family. Our dedicated team help you nurture and grow to your full potential, offering you access to a wealth of expertise and know how. Together with us you can co-create technologies that will reshape our world.

Norgren engineer inspects product with microscope, focused and precise. Expertise shines as they examine intricate details for quality control.

Group synergies

IMI Critical is one of three divisions of IMI plc, as a group we pride ourselves in our position as industry leaders, and our commitment to creating a better world for our people, customers and communities. Our collaborative efforts encompass:

  • A global team of over 11,000 people

  • Three divisions; IMI Critical Engineering, IMI Hydronic Engineering and Norgren

  • 57 offices and factories in locations around the world

  • Over 1000 individual patents supporting a wide range of industries

We are passionate about solving customer and industry problems to help create a better world. It guides our thinking and inspires our work.

Jackie Hu

Divisional Managing Director

Actuators enable efficient hydrogen production from solar and wind, supporting clean electricity with reliable industrial valve solutions.

Embracing the industry potential of hydrogen, marine and life sciences

Three experts from IMI Critical Americas in RSM confidently display their mastery of control valve technology, striking a pose in and around a large control valve body, exemplifying IMI Critical's industry-leading expertise.


Are you meeting the challenges posed by the global drive toward a decarbonised economy? IMI Critical Engineering are a leading manufacturer of technology for hydrogen production, shipping, storage and usage. We can help you unlock the full potential of the hydrogen value chain and provide society with greener energy.

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Submarine submerging


The marine sector remains as important as it does technologically demanding. At IMI Critical Engineering we have a long tradition of creating ground-breaking valve solutions that meet the tough requirements of this often harsh operating environment. Collaboration with us means full support for your drive toward 2050’s decarbonisation targets as well as operational safety.

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Life sciences

At IMI Critical Engineering, we develop and manufacture groundbreaking components for this vitally important sector. Our specialist solutions are used extensively in biopharmaceutical manufacturing, the production of life-saving medical devices, and analytical and diagnostic instrumentation.

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In an Italian manufacturing facility, employees from IMI, a leading company in the industry, pose with isolation valves.