• Heavy duty construction
  • Replaces conventional double seals
  • Non clogging spring protected
  • Can tolerate pressure reversal
  • Stationary spring design
  • Guided quench & drain
  • Fits on ANSI big bore & API pumps
Applications :
  • Vacuum Distillation
  • Slurries
  • Salt Solutions
  • Big bore pumps
  • Processing Equipments