Bladder Expansion Tanks

Bladder Expansion Tanks are designed with a gas filled bladder inside to prevent and protect surges created by pressure transients from damaging the piping system.

In the Defense industry, our Bladder Expansions Tanks are installed to on cooling systems protecting electronic equipment to mitigate fluid surges in the line.

Submarine diving


  • Sizes: 2.6 to 600 gallons and 4.5 to 565 liters
  • Protects electronic cooling systems
  • Protects other pipeline systems
  • Manufactured in accordance with ASME Code, Section VIII, Div 1
  • 175 psi (12 bar) design pressure with a 4X safety factor
Tank on stands

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