Increase Reliability. Decrease Costs.

Inpro/Seal is a world leader in the design and manufacture of permanent bearing protection and complete shaft sealing solutions, extending bearing life and eliminating leakage on rotating equipment across multiple industries. We are dedicated to providing equipment reliability through engineering excellence, superior sealing technology and unmatched customer support.

Our innovative technology increases equipment reliability and provides real cost savings by improving mean time between repair (MTBR). Our distinct product line offers permanent solutions to many of the costly maintenance problems that disrupt normal production. Inpro/Seal products are custom engineered to fit exact equipment and environment requirements for optimized performance.

Innovative Technologies  Application Solutions   Industries Served

Original Bearing Isolator

Established 1977

Inpro/Seal revolutionized equipment reliability with the invention of the original Bearing Isolator in 1977. Since then, we have maintained a leadership position in the markets we serve. For over 40 years, Inpro/Seal has combined extensive application experience and field testing with a robust development process to create the right solutions for our customers. With manufacturing capabilities in North America and Europe, and a global sales network, Inpro/Seal provides responsive, localized support to customers worldwide.

Inpro/Seal became an operating company of Dover in 2009 and is part of Dover Precision Components, an integrated provider of performance-critical solutions for rotating and reciprocating machinery.

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About Dover

Inpro/Seal and Dover Precision Components are part of Dover Corporation’s Pumps & Process Solution segment.

Dover is a diversified global manufacturer with annual revenue of approximately $7 billion. They deliver innovative equipment and components, specialty systems, consumable supplies, software and digital solutions, and support services through five operating segments: Engineered Products, Fueling Solutions, Imaging & Identification, Pumps & Process Solutions and Refrigeration & Food Equipment. Dover combines global scale with operational agility to lead the markets they serve. Recognized for their entrepreneurial approach for over 60 years, their team of approximately 24,000 employees takes an ownership mindset, collaborating with customers to redefine what’s possible. Headquartered in Downers Grove, Illinois, Dover trades on the New York Stock Exchange under “DOV.” Additional information is available at dovercorporation.com.

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