Bosch Rexroth Bladder Accumulators

bladder accumulators

Bladder-type accumulators are high strength steel pressure containers with mounted elastic bladders which separate the gas and fluid sides of the accumulator. The bladder is charged with nitrogen so when the fluid is pressed into the accumulator, the gas is compressed, increasing the pressure. As the gas volume reduces, the fluid in the other side can flow into the accumulator.

Product Description

Bosch Rexroth Bladder Accumulators


HAB Series 6X:

  • Nominal capacity 1 to 50 liters
  • Maximum operating pressure 350 bar
  • CE certification


HAB Series 7X:

  • Nominal capacity 1 quart to 15 gallons
  • Maximum operating pressure 6,000 psi
  • ASME and CRN certification