Mechanical Seal Style ECON

Single ECON Stationary Bellows Cartridge Seal

Mechanical Seals Style ECON


  • Simple and solid single cartridge seal construction
  • No dynamic elastomers – the most common failure point with multi-spring pusher seal designs
  • Only one O-ring (especially economical if perfluoroelastomer required)
  • Stationary welded metal bellows designed for better alignment
  • Hydraulically balanced
  • Seal faces positioned near lantern ring connection for enhanced heat dissipation
  • Hastelloy® C276 bellows


Operating Parameters

Max Temp: 400°F (204°C)
Max Pressure: 300 PSI (20 bar)
Max Speed: 6000 FPM (30 m/sec)

Note: Max Temperature / pressure / speed indicate operating extremes independently and do not imply the seal will function at these extremes at the same time. Contact Flexaseal Engineered Seals and Systems, LLC if in doubt.


For more information on the ECON

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