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NES 11B Mechanical Seal

Equivalent to Sealol 523, 524
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NES 11B Mechanical Seal

Operating Conditions

  • Pressure: 12 kg/cm2
  • Temperature: -40°C ~ 230°C
  • Speed: Up to 16 m/s

Materials

  • Face: PTFE, Carbon, SiC, SSiC
  • Seat: Ceramic, SiC, SSiC
  • Metal: 304SS, 316SS
  • Spring: 316SS, Hastelloy C

Additional Notes

  • External mounting seal with multi spring and flexible PTFE bellow. They can be used with extremely corrosive chemical compound.
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