Get high-quality mechanical seal repair for all brands from reliable experts

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Mechanical Seal Repair
Chemineer Mixer Seal disassembled for analysis and repair

We provide expert Mechanical Seal Repair of all major brands, including John Crane®, Flowserve®, Burgmann®, and more. With locations in Gonzales, LA, and Williston, VT, we are the reliable, convenient single source repair for all styles of mechanical seals.

Our comprehensive library of manufactured design solutions addresses applications in the field and pump-specific challenges providing upgrades and replacement seals manufactured to perform better and last longer.

Talk to Gulf Coast Sales (225) 484-0007
Talk to Vermont Sales (802) 878-8307

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Mechanical Seal Repair
Chemineer Mixer Seal disassembled for analysis and repair

OEM Mechanical Seal Repair

Flex-A-Seal’s experienced maintenance and repair technicians have worked with mechanical seals from the world's largest pump and seal manufacturers, including John Crane® and Flowserve®. Below is just a sampling of the many manufacturers and styles that we have repaired. If your seal isn’t listed, just click “Request A Quote” to send us a message.

AES Seal®

AES Seal® Mechanical Seal Repair

Flex-A-Seal’s capabilities include maintenance and repair services for the following AES Seal® mechanical seal models.

  • CURC, CRCO, CURE Single Cartridge Seals
  • CSM Single Mixer Cartridge Seals
  • CDSA Dual Cartridge Seals
  • DMSF and DMSC Dual Monolithic Cartridge Seals
  • Don’t see your seal? Click "Request a Quote" to send us the details (including a picture!)
AES Seal® Mechanical Seal Repair
AES CDSA disassembled and ready for quoting.
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ASI®

ASI® Mechanical Seal Repair

Flex-A-Seal’s capabilities include maintenance and repair services for the following ASI® mechanical seal models.

  • ASI 585 Series Single Cartridge Seal
  • ASI 595 Series Dual Cartridge Seal
  • Don’t see your seal? Click "Request a Quote" to send us the details (including a picture!)
ASI® Mechanical Seal Repair
ASI cartridge being disassembled for evaluation and quoting.
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Chesterton®

Chesterton® Mechanical Seal Repair

Flex-A-Seal’s capabilities include maintenance and repair services for the following Chesterton® mechanical seal models.

  • Chesterton 180, 155, and 186 Single Cartridge Seals
  • Chesterton 280, 255, and 286 Dual Cartridge Seals
  • Chesterton 886HT Bellows Cartridge Seal
  • Don’t see your seal? Click "Request a Quote" to send us the details (including a picture!)
Chesterton® Mechanical Seal Repair
Chesterton 180 before cleaning and disassembly.
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Eagle Burgmann®

Eagle Burgmann® Mechanical Seal Repair

Flex-A-Seal’s capabilities include maintenance and repair services for the following Eagle Burgmann® mechanical seal models.

  • Cartex Single Cartridge Seal
  • Cartex Dual Cartridge Seal
  • Burgmann MBS682 API 682-Compliant Mechanical Seals
  • Burgmann M Series Rotary Seal
  • Don’t see your seal? Click "Request a Quote" to send us the details (including a picture!)
Eagle Burgmann® Mechanical Seal Repair
Burgmann MBS682 in quoting process.
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Flowserve®

Flowserve® Mechanical Seal Repair

Flex-A-Seal’s capabilities include maintenance and repair services for the following Flowserve® mechanical seal models.

  • BRC and BX Series API 682-Compliant Cartridge Seals
  • ISC2 Series Cartridge Seals
  • CRO, QB, and RA Pusher Seal Designs
  • VRA and other Mixer Seal Designs
  • Don’t see your seal? Click "Request a Quote" to send us the details (including a picture!)
Flowserve® Mechanical Seal Repair
Flowserve UOP in prepped for quoting.
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John Crane®

John Crane® Mechanical Seal Repair

Flex-A-Seal’s capabilities include maintenance and repair services for the following John Crane® mechanical seal models.

  • Type 5615 Single and 5625 Dual Bellows Cartridge Seals
  • Type 604, 606, and 609 High Temp Bellows Seals
  • Type 670, 676, and 680 Low Temp Bellows Seals
  • Type 8 O-ring Pusher Rotary and Cartridge Seals
  • Type 9 Multi-spring Rotary and Cartridge Seals
  • Don’t see your seal? Click "Request a Quote" to send us the details (including a picture!)
John Crane® Mechanical Seal Repair
Crane 8B1 prepped for quoting.
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PPC

PPC Mechanical Seal Repair

Flex-A-Seal’s capabilities include maintenance and repair services for the following PPC mechanical seal models.

  • 1500 Series Single Cartridge Seal
  • Ultraseal Cryogenic Series
  • Power Pumper Dual Cartridge Seal
  • Don’t see your seal? Click "Request a Quote" to send us the details (including a picture!)

OEM Mixer

OEM Mixer Seal Repair

Flex-A-Seal’s capabilities include maintenance and repair services for the following OEM Mixer seal models.

  • Chemineer®
  • De Dietrich®
  • Ekato®
  • Gyroclean®
  • Lightnin®
  • Pfaudler®
  • Philadelphia®
  • Ross®
  • Don't see your pump? Click "Request a Quote" to send us the details.
OEM Mixer Seal Repair
Chemineer Mixer seal prepped for quoting.
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Our Mechanical Seal Repair Process

Each repair that comes to our repair departments in Louisiana or Vermont - whether it is a third-party design or a Flex-A-Seal model - goes through a detailed, 5-step process to ensure customer satisfaction.

01 / 05

Cleaning, Evaluation

  • Careful disassembly.
  • Examination of components for wear and damage.

NEXT: Analysis Mechanical Seal Repair Process Cleaning, Evaluation

Mechanical Seal Repair Process Cleaning, Evaluation
02 / 05

Estimating, Analysis

  • Seal failure analysis is communicated to the customer, including recommendations for troubleshooting operating conditions to improve seal life.
  • Estimate options are supplied for repair of the current seal to like-new condition and for an exchange to a Flex-A-Seal seal.

NEXT: Manufacturing Mechanical Seal Repair ProcessEstimating, Analysis

Mechanical Seal Repair ProcessEstimating, Analysis
03 / 05

Custom Manufacturing

  • Reverse engineering of necessary components.
  • Machining capabilities at both VT and LA locations.
  • Repair work done in-house for quick response.

NEXT: Assembly Mechanical Seal Repair Process Custom Manufacturing

Mechanical Seal Repair Process Custom Manufacturing
04 / 05

Testing, Assembly

  • Quality inspection and pressure-testing to diagnose possible leak paths.
  • All seals – new or repaired – go through a detailed assembly checklist to ensure sealing integrity.

NEXT: Customer Service Mechanical Seal Repair Process Testing, Assembly

05 / 05

Customer Service

  • Application Engineering support.
  • On-site service options.
  • Personal communication throughout the entire repair process.
Mechanical Seal Repair Process Customer Service

MECHANICAL SEAL REPAIR AND SERVICE FOR THE GULF COAST

The Flex-A-Seal Gulf South location is a fully functional, self-sufficient mechanical seal repair and service facility for  mechanical seals. Our Southern U.S. shop - located between Baton Rouge and New Orleans in Gonzales, LA - is  a  brand new 5,000 square foot, state-of-the-art facility ready for your mechanical seal repair and service needs.

POSITIONED TO SOLVE YOUR CHALLENGES

POSITIONED TO SOLVE YOUR CHALLENGES

Machining Capabilities – Our Gulf Coast technicians have extensive knowledge and machining experience. These skills enable the team to quickly and efficiently process seal repairs, getting your equipment back into operation with minimal interruption.

Stocking Location – The Gonzales store front has a range of Flex-A-Seal sealing products for immediate off-the-shelf delivery. We are also an assembly and stocking location for seal support systems including barrier fluid reservoirs.

Contact Info:

1719 South Sonny Avenue
Gonzales, LA 70737

tel: (225) 484-0007
fax:. (225) 341-8922

email: GulfSouth@flexaseal.com

Service Areas include:

Alabama: Birmingham, Huntsville, Mobile, Montgomery
Arkansas: Hot Springs, Little Rock
Florida: Jacksonville, Miami, Orlando, Pensacola, Tallahassee, Tampa
Louisiana: Baton Rouge, New Orleans
Mississippi: Biloxi, Gulfport, Jackson
Missouri: Kansas City, St. Louis
New Mexico: Albuquerque, Santa Fe
Oklahoma: Oklahoma City, Tulsa
Texas: Dallas/Fort Worth, El Paso, Galveston, Houston

Repair Quote Request

Flex-A-Seal offers various competitor seal repair and exchange programs. Contact us today to discuss your specific needs.

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