Unbalanced and single-spring mechanical seal (metric)259X

   The 259X unbalanced single-spring mechanical seal, with clutch drive, suitable for environments with high slurry and high viscosity.

Seat ring style with "AA type"=250A or "AE type"=250E

 

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  • Temp Range:-30°C~200°C (-40°F~+400°F)
  • Max Pressure:8kg/cm2 (115psi)
  • Max Speed 15m/sec (3000f/m)
  • Seal Face Material: Silicon Carbide/Tungsten Carbide/Carbon

  • Metal Material: SUS316/HAST.C/TI2
  • Secondary Seal:FFKM/FKM/FEPM/NBR/EPDM
  • Sludge equipment
  • Wastewater environment
  • High viscosity equipment
  • Steel plant cleaning equipment
  • Containing solid fluild equipment