LPA 47

LPA 47

A non-pusher type metal bellows mechanical seal series LPA 47 is designed and qualified as per API 682 4th Edition. This seal is designed and developed to achieve thermal stability to increase the sealing effectiveness for high-temperature applications.

The seal has been designed to eliminate problems associated with coking in hot hydrocarbon applications.

  • Features
  • Life beyond 25,000 hours
  • Reduced emission level
  • Reverse pressure capability
  • Anti-coking device arrangement
  • Thermally stable design
  • Stationary flexible design
  • Double-ply bellows for high-pressure applications
  • Applications
  • Refineries
  • Petrochemical industry
  • Industries
  • Refineries
  • Oil & Gas
  • Petrochemicals