Cartridge Vulcanized Spring Disc Seal

The CVSD™ and CVSD-R™ mechanical seals are ideal for slurry applications. The seals are designed around AESSEAL® modular technology allowing them to be specified to individual applications.


  • Ideal slurry seal cartridge design

  • Vulcanized spring disc removes possibility of conventional spring clogging

  • Rotary and gland insert offered as standard in solid alloy 255

Cartridge Vulcanized Spring Disc Seal
CVSD - Cross Section

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Suitable for the following industries

  • Slurry Transfer