What Makes Us Different
Our collaborative, forward-thinking team includes some of the brightest minds in manufacturing engineering, supported by teams in sales and customer service. With more than 200 offices globally, we’re industry leaders with a long tradition of innovation and a proud commitment to employee growth. We offer a competitive salary and benefits package, and we reward hard work and creativity — giving you an exceptional opportunity to advance your career. John Crane is headquartered in Chicago, Illinois, and is an equal-opportunity employer.
The Invention of the Dry-running Gas Seal
Of the 200+ advanced sealing solutions we've patented, our dry-running gas seal is one of the most revolutionary. It incorporates our spiral-groove technology — a concept based on the principles of fluid mechanics — to create a non-contacting seal that eliminates seal face wear and emissions. We're proud of it, but we don’t rest on our laurels. Over the past four decades, we've continued to improve its design to meet the industry's changing needs.
Read more about our innovations