Description of the product :

The LEDUC spherical accumulators (AS-AC) consist of two hemispherical shells screwed together and holding a diaphragm. This diaphragm has a metal stud which closes off the fluid pat when the fluid is completely drained: any risk of damage to the diaphragm is thus avoided. The gas-side port is fitted with a charging valve to control the nitrogen pressure in the accumulator.

Characteristics and advantages :

• useful volumes from 0.02 to 10 litres,
• max. pressure 400 bar depending on the model,
• extreme operating temperature as standard : -20°C to +120°C (depending on the diaphragm),
• different types of elastomers for the diaphragm NBR-FKM-EPDM,
• suitable to different types of fluids on request,
• on request, ARCOR® anti-corrosion treatment or painting.

Applications :

• industry,
• marine engines.