Waterjet Cutting, Pump and Seal Repair, Machining, Custom Die-Making and Cutting, Gasket Materials and Tools.

NES 25-2 Elastomer Bellow Mechanical Seal

Equivalent to John Crane 2100
NES 25-2 Mechanical Seal

Operating Conditions

  • Pressure: Up to 12 kg/cm2
  • Temperature: -20°C ~ 180°C
  • Speed: Up to 10 m/s

Materials

  • Face: Carbon, SiC
  • Seat: Ceramic, SiC, TC
  • Elastomer: NBR, EPDM, Viton
  • Metal: 304SS, 316SS

Additional Notes

  • Impact Elastomer bellows seal often found in water-based applications, such as wastewater treatment, potable water, HVAC, pool and spa, etc.
  • Ideal for use in centrifugal, rotary and turbine pumps, compressors, chillers and other rotary equipment.
* The John Crane and Flexibox trademarks are trademarks of their respective owners, and neither entity is affiliated with NE Seal Ind. Prod. LTD, its products, or its website, and does not manufacture, sponsor, or endorse its products.

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