Plan 23 Single Stationary Seal

A single cartridge stationary seal with integral Plan 23. Coupled with a helicoil cooler, the seal provides the most efficient sealing solution for this piping arrangement.

  • Extremely effective Plan 23 with bi-directional integral pumping ring

  • Ideal for boiler feed and boiler circulation duties

  • Integral inboard restriction bush configuration, adapted to suit the equipment

  • Total solution available including heat exchanger

  • Hydraulically balanced seal face technology for reduced power consumption

  • Non-shaft-fretting sleeve elastomer and positive set screw drive

  • Multiple spring seal-face loading

  • Stationary design suitable for high speed applications

  • Sizes available on request. Please contact AESSEAL®

SMSS23 - Plan 23 Single Stationary Seal
SMSS23 - Cross Section
Plan 23

Suitable for the Following API Plans

API Plan 21

API Plan 22

API Plan 23

API Plan 41

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