Here is where we operate
Wherever you are, whatever the challenge, we’re here to solve today’s problems and shape tomorrow’s possibilities.
Our pedigree of advanced mechanical sealing, couplings and filtration solutions is combined with a global service network of experts. We provide end-to-end support for the energy and process industries, solving real-world problems through precision engineering and efficiencies to help protect our future.
We are here, and here is where we'll always be - by your side, wherever you need us. Because 'here' isn’t just a place, it’s a promise to engineer a better future, together.
How we're engineering a better future
Reliability and efficiency
By extending equipment life and reducing downtime, our solutions improve efficiency, lower ownership costs and deliver dependable performance under pressure in demanding environments.
A sustainable future, today
Wherever you are on your sustainability journey, our technologies and expertise make progress practical and achievable, protecting your people, plant and the planet.
For the energy transition
We invest in market-ready solutions for hydrogen and CCUS to meet complex, evolving industry demands and drive the energy transition forward.
Our products
John Crane has been at the forefront of technology leadership for over 100 years. From mechanical seals to filtration equipment, our products equip mission-critical operations to meet tomorrow’s challenges with reliability, safety and efficiency.
Mechanical seals
The scope of our mechanical seal product range far exceeds any other manufacturer. From elastomer bellows seals in domestic water pumps to A/C seals in air-conditioning units, John Crane has the right product for any application.
More about our mechanical seals
Seal support systems
Create the optimum operating environment that will ensure outstanding seal performance and reliability. Our comprehensive range of engineered pressure reservoirs, gas seal control panels, heat exchangers and abrasive separators can be combined to produce the perfect seal support system for any application.
More about our seal support systems
Seal face technologies
Our comprehensive suite of seal face technologies are designed to overcome rigorous sealing challenges, including limited seal face lubrication and severe-service duties that adversely affect reliability, operational costs and seal life.
More about our seal face technologies
Filtration
Quality is at the core of everything we do. Our filter systems and replaceable filter elements are manufactured adhering to the highest quality standards, ensuring reliability and efficiency in your operations.
More about our filtration products
Power transmission couplings
Among our power transmission coupling types, whether rigid, elastomeric, disc or diaphragm, each has specific design features that make it suitable for a particular application and operating condition.
More about our power transmission couplings
Packing
We offer a wide selection of packing materials in compression packing, automatics packing, floating packing and injectable packing. View our variety of packing types equipped to handle the vast majority of sealing solutions and available for nearly all applications.
More about our packing productsJohn Crane's global reach
We have the largest support network of engineers in the mechanical sealing industry. With over 200 John Crane facilities around the world in more than 50 countries, our reach is truly global.
A legacy of industry firsts
Embark on a journey of consistent, pioneering excellence for the energy and process industries.
Each step in our timeline demonstrates how we've engineered sustainable solutions and technologies for mission-critical mechanical seal and support systems, couplings and filtration.
The history of John Crane
