Hawe AC Diaphragm Accumulators


The Hawe AC accumulator is a screw fit diaphragm accumulator, designed to separate the compressible gas cushion from the hydraulic fluid. The accumulator type AC is used as a source of pressurized oil. It supports or increases the pump delivery flow or stores pressure energy, e.g. for an accumulator charge circuit.

The type AC is available as a miniature hydraulic accumulator. It is particularly suitable for usage in clamping hydraulics. It is used there to compensate for volume changes in the event of temperature fluctuations, to cover any leakage losses or to dampen oscillations.

With the aid of different fittings the hydraulic accumulator type AC can be integrated into a hydraulic system. Different installation orientations and installation positions are possible. The compact design and option for integration into a Hawe modular system makes this a versatile piece of equipment.

Summary technical specifications of the Hawe AC series include:

  • System pressure: 100 – 350 bar
  • Nominal volume: 0.075 – 3.5 dm3

Common applications include: clamping systems, jigs and accumulator charging systems.

Contact us for further technical details and configuration options.

Quick Quote