Eaton's piston accumulators

Eaton's piston accumulators

Eaton's piston accumulators

Eaton designs piston accumulators to leverage the compressibility of nitrogen to the fullest, drawing in fluid when the pressure increases and forcing it into the hydraulic circuit when the pressure drops. Featuring a finely finished internal surface and a lightweight metal piston, these accumulators are pre-charged with dry nitrogen gas so they’re ready to go wherever they’re needed.
 

Features
End caps on both the gas and fluid sides are sealed with O-rings to protect the accumulators from leakage
  Accumulators are available with a variety of sealing systems to maximize the possible applications