• Hydraulically pressure-balanced designs
  • Self-aligning seal faces (rotary and stationary) maintain contact under extreme operating conditions
  • Cartridge seal design-no measurements needed for installation
  • Available in both single & double seal in cartridge
  • Available in reverse balanced seal
  • Pre-assembled and pre-tested at factory
  • Self centering design
  • No need to handle individual components
  • Large cooling passages with the unique baffle plate arrangement for efficient barrier-fluid circulation
  • Independent of direction of rotation


  • Industrial

Application Data

Seal FacesCarbon, Solid Ceramic, Plasma Sprayed Ceramic on metallic substrates, Tungsten Carbide, Silicon Carbide
ElastomersNitrile, Neoprene, Viton, Kalrez, PTFE Encapsulated Viton, PTFE, GFT
Body Parts & SpringSS 316, SS 304, Higher Alloy Steel
PressureVacuum to 150 bars
Temperature30 to 300° C

*  For more rigorous application consult General Seal