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About Us
VanSeal is the premier designer and manufacturer of radial lip and hydraulic rubber seals and mechanical seal components for rotating equipment applications in the automotive, off-highway, agricultural, appliance, power generation, marine, medical and aerospace industries shipped worldwide.

Fully Integrated Facility:

  • Headquartered in Vandalia, Illinois
  • Over 130,000 square-feet of manufacturing space
  • Offers compression, transfer and rubber injection molding
  • 45 compression presses, 5 transfer presses and 2 injection presses operated by a work force of over 100 employees
Quality Engineering:
  • Six Sigma Black Belts on staff drive performance best practices and quality assurance
  • Each product is guided through the manufacturing process by an experienced engineer
  • Every project’s engineer works hand-in-hand with in-house experts in elastomer materials, tooling, rapid prototyping and composite bonding technology
  • Every effort is made to ensure exact specifications are met with quick lead times
  • With separate capabilities for low-volume one-of-a-kind applications, medium-volume runs and high-volume mass quantity production, we have production capacity to meet your exact needs, no matter how small or large the job
Dedicated Team:
  • In-house engineers skilled in producing custom-made rubber formulations within expansive production capabilities
  • Cost-effective solutions regardless of run size thanks to skilled personnel focused on accurate tooling and product materials
  • Customer-first focus with employees that are honored to work with you every step of the way
  • Years of experience in precision molding allowing us to bring you high-quality parts competitively priced, from prototype through production
We are proud to be the largest brand designer and manufacturer of John Crane seals with a respected reputation for excellence. As your strategic partner, we bring our sealing solution expertise directly to your equipment application.