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Designed to fit in areas where space is limited

Smaller than the traditional welded PLAN 53B but offering all the same advantages the Compression fitting system is a more compact precision engineered system designed to fit in areas where space is limited.

Designed with a modular concept facilitating efficient stock control enabling rapid manufacturing times. Being a stand-alone system it doesn’t rely upon a central pressure source hence much more reliable than a Plan 53A and in no case will media leak to atmosphere. A gas pressurised bladder accumulator keeps the pressure media (Inert gas) separate from the barrier fluid. Provides fault tolerant containment in the event of seal failure so no loss of process fluid. Heat is removed from the circulation system by an air-cooled python cooler or water-cooled heat exchanger. Simply connect to mechanical seal requires no other connections. It provides simultaneous condition monitoring for both the inner and outer seal and has a capacity / size available of 20/35L as standard 50L upon request.

  • Modular design — Allows a wide range of assembly options available covering all required instrumentation and cooling options capable of operating in any hazardous environments
  • Quick Turnaround — Utilises high quality compression fittings for exacting manufacturing repeatability
  • User Friendly — Simple quick replacement and interchangeability of all parts instrumentation can be maintained or replaced without the need to stop production or reducing any enforced downtime costs no welding required
  • Economical — Attractive cost savings available against traditional welded design

Design Temperature:

-40ºC to 200ºC
(-40ºF to 392ºF)

Max Design Pressure:

149 BarG (2161psiG)

Suitable for the Following API Plans

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