Piston accumulators | AP(L)

AP(L) accumulators are designed with a high mechanical resistance forged steel body. The fluid-gas separating piston is equipped with seals adapted to the fluids to convey, the operating temperature. The AP(L) accumulators can be fitted with a charging screw or charging valve, and are a modern solution for the needs of hydraulic circuits.

LEDUC AP(L) piston accumulators, are designed:

    • to withstand very high volumetric ratios
    • to ensure total and rapid discharge of fluid
    • for assembly in any position
    • to guarantee minimal nitrogen loss overtime
    • for easy adaptation for use with different fluids and temperatures.



Click here to access the US version:
american version
hydroleduc accu piston

Main technical characteristics:

APL 350 bar
Maximum operating pressure: 350 bar
Extreme operating temperature:

  • Standard: – 20°C to + 80°C
  • For other temperatures, please consult us.

APL 250 bar
Maximum operating pressure: 250 bar
Extreme operating temperature:

  • Standard: – 20°C to + 80°C
  • For other temperatures, please consult us.

To obtain the code of your piston accumulator APL, please consult the order code system in the hydropneumatic accumulators catalogue.