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4EDCB8S Mechanical seal according to API 682

Mechanical seal according to API 682 4EDCB8S

Single mechanical seal to API 682, 4th edition, Category 1, for the MegaCPK pump type series. Balanced cartridge seal, dynamic design.
Spare Parts

Main Applications

  • Chemical industry
  • Petrochemical industry

Technical Data

Cartridge seal
Yes
Design
Dynamic
Balancing
Balanced mechanical seal
Sealing type
Single
Maximum allowable fluid temperature
200 °C

Benefits

  • The single cartridge seal is especially designed for use in the standardised seal installation spaces of the non-API pump MegaCPK (CPKN + CPK possible).
  • The mechanical seal can be connected in accordance with all common API Plans, such as 01, 02, 11, 31, 32 + 61 (62) and 23 + 61 (62).
  • Floating throttling bush for optional connection of a gas or steam quench. This prevents outboard incrustations at the seal.