John Crane | Mechanical Seals, Seal Support Systems, Filtration Systems, Couplings, Packing and Expert Services for Global Process Industries.
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Acquisition of Seebach GmbH

John Crane announced the company finalized its purchase of Seebach GmbH, a German-based provider of highly engineered filtration solutions.
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John Crane Services

Improve reliability, extend the life of your critical equipment and achieve demanding operation targets with expert support from John Crane.
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Chemical Processing

We have hands-on experience with virtually every style and standard of rotating equipment.
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Power Generation

John Crane’s depth and breadth of applied engineering expertise and reliability services help plants of all types increase uptime and reduce emissions.
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Pulp and Paper

We help companies meet strict pollution regulations through engineered components and seal support systems that limit emissions and tolerate high temperatures.
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As an innovator in applied engineering, John Crane is well equipped to address the unique and challenging requirements of the pharmaceutical industry.
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Oil and Gas

To support the industry’s highly regulated operations, we offer a wide range of innovative services and applied engineering solutions.
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Your Name Is How We Make Ours

Progress depends on the world’s process industries. And process industry companies depend on John Crane to keep their operations running efficiently. Our experts know how to maximize reliability. We develop innovations needed for mission-critical rotating equipment and challenging environments by utilizing the latest technology. We provide rapid response when customers need it. As a driving force for 100 years, John Crane has the experience and technical expertise needed to keep global industries ready to meet the ever-changing needs they face. Today. Tomorrow. Together.

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John Crane Launches Innovative Gas Seal Technology to Significantly Reduce Methane Emissions

John Crane today launched its latest gas seal technology designed to be retrofitted into centrifugal compressors with oil seals to significantly lower operating costs, improve reliability and reduce methane emissions by up to 95 percent.

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Services Overview >


We serve our customers with a combination of technical expertise and quick response time, supporting mission-critical operations in the energy services sector and other major process industries.

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