Mechanical Seal Repair
Send us your seals! We test, repair and renew all brands.

Pump Pros is fully equipped and ready to provide expert testing, repair and renewal of all your mechanical seals including John Crane, Chesterton, Durametallic, Flowserve, Burgman, Ekato, Sealol and AES.  

Our state-of-the-art lapping and polishing machine features:
36'' Plate Diameter | 14.5'' Lapping Diameter | Diamond Slurry Processing System | Pneumatic lifts that provide even pressure and fast stock removal from virtually any material | Flatness to less than one light band

Each cartridge seal is subjected to stringent testing to ensure that our trained specialists have met and/or exceeded your expectations. You’ll have our signature as your guarantee on the completed test card included in your return shipment.