Automatic Make-up Unit Wet Seal Support Systems | John Crane

Automatic Make-up Unit

An alternative to a mobile refilling unit, an automatic make-up unit adds buffer or barrier fluid to multiple systems as required. API Plan 53B based packaged seal support systems can be designed and built incorporating the automatic make-up unit on a common skid.



  • California Residents: PROPOSITION 65 WARNING
  • Eliminates the need to manually top-up multiple seal support systems
  • May be designed to serve multiple seal support systems with different barrier fluid pressures

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