Seals We Repair

Gaddis Mechanical Seal Repair

Gaddis Mechanical Seals has extensive experience working with pump and seal manufacturers around the world, including John Crane® and Flowserve®, which has made us one of the most qualified seal repair companies around. The following is a small sample of the many manufacturers and types of seals we have restored. If your seal isn’t shown, simply click “Request A Quote” to get in touch.


Chesterton© is a well known and world renowned leader in the pump and valve sealing industry. You can find Chesterton seals in a wide variety of rotating, stationary and other fluid powered systems. Gaddis Inc offers many direct replacement options for Chesterton seals. While we do not sell Chesterton seals, we can repair, replicate and custom fabricate alternatives to OEM Chesterton mechanical seals.


Gaddis Mechanical Seals is the leading provider of mechanical seal repair services. We make replacement seals for all types of pumps, including AESSEAL©. Our seal replacements are made from the highest quality materials and are designed to exceed standards. We do not sell AESSEAL©; we can repair, replicate and custom fabricate alternatives to these mechanical seals. If you need a replacement seal or mechanical seal repair service, Gaddis is your one-stop shop.


If you are in need of an ASI© seal replacement, Gaddis Mechanical Seals is here to help. We offer replacement mechanical seals for a variety of applications, and our team is highly experienced in mechanical seal repair and installation. We understand the importance of keeping your machinery running smoothly, and we will work diligently to get your mechanical seals repaired or replaced as quickly as possible. With ASI© Mechanical Seals, you can rest assured that your mechanical seal repair needs will be handled promptly and professionally. Contact us today to learn more about our mechanical seal repair services.

Eagle Burgmann©

At Gaddis, we offer high-quality mechanical seal repair for Eagle Burgmann© seals. Our team of experienced professionals have the skills and knowledge to repair or replace these types of seal, no matter the size or complexity. We only use the highest quality materials and methods to ensure that your seal will be repaired to the highest standards. We also offer a 100% satisfaction guarantee on all of our work, so you can be sure that you’re making the best decision. We do not carry Eagle Burgmann Seals©, we offer custom replacements. Contact us today to learn more about our mechanical seal repair services.


At Gaddis, we specialize in the repair and replacement of mechanical seals such as Flowserve© mechanical seals. We understand the importance of keeping your machinery running smoothly and efficiently, and our team of experts is dedicated to providing the highest quality service. We offer a wide range of services, including seal repair and seal replacement. Our team has extensive experience with all types of Flowserve© seals, and we are confident that we can provide you with the best possible service. Contact us today to learn more about our mechanical seal repair services.

John Crane©

John Crane© mechanical seals are some of the most reliable on the market, but even they eventually need to be replaced. When that time comes, you can count on us for a replacement or repair. We do not sell or distribute John Crane© seals, instead we offer repair and replacement of these seals; perfect for your needs. Contact us today and let us help you get your mechanical seal project back on track.


At Gaddis Mechanical Seals, we understand the importance of well-made seals. That’s why we offer a wide range of 3rd party seal repair and replacement services. PPC© Mechanical Seals is one of the oldest manufacturers around, and a lot of their inventory is no longer in production, that’s where we come in. We use the latest techniques and materials to create a seal replacement made to withstand even the most demanding applications. So if you’re in need of a PPC© mechanical seal repair or replacement, reach out to us today. We’ll be happy to provide you with a quote and get your operation in working order in no time.

*Gaddis Inc, is not acting as a distributor, representative &/or agent for any of the following manufacturers and their affiliates &/or subsidiaries. All Gaddis mechanical seals are manufactured To Gaddis drawings & specification. Gaddis warranties these seals subject to our standard terms & conditions of sale which are available on request.*

  • AES Seals _ Registered Trademark – AES Engineering Limited
  • Burgmann – Registered Trademark – Eagle-Burgmann LLC
  • Borg Warner – Registered Trademark – Flowserve Corp.
  • Chesterton – Registered Trademark – A .W .Chesterton Co. Inc.
  • Durametallic – Registered Trademark – Flowserve Corp.
  • Flowserve – Registered Trademark – Flowserve Corp.
  • Garlock – Registered Trademark – Enpro Inc.
  • John Crane – Registered Trademark – Smith Group LLC
  • Pac Seal – Registered Trademark – Flowserve Corp.
Count On Gaddis For Your Mechanical Seal Needs!