Hydraulic accumulators ABVE are dedicated most of all to the energy storage as hydraulic fluid under pressure. They are widely used in automatic machines and mobile applications. The ABVE accumulators are interchngeable with most bladder accumulators in market.

Nominal capacity: from 4 through 50 dm3; maximum operating pressure: up to 350 bar.

The ABVE bladder accumulators consist of a forged steel body, a bladder, a charging valve and and oil side orifice fitted with a poppet valve which prevents extrusion of the bladder. Additionally there is an air bleed scerw used during system start-up on oil side. Type of elastomer and inside coating determine allowable working fluids. It is mineral-based hydraulic oil as a standard but the accumulator can be adopted to work with other fluids.

The accumulators of ABVE series are used for the energy storage in order to release it in the periods of the increased flow demand during a working cycle. It enables to use lower displacement hydraulic pumps – adapted to average flow of the hydraulic circuit rather than to the maximum demanded flow, like usually.

Features:

• Capacity: 4 – 50 dm3;
• Maximum allowable operating pressure: 350 bar;Akumulator hydrauliczny ABVE
• Charging: with charging screw or charging valve;
• Operating temperature range: from -20 to +80°C (standard);
• Mineral-based hydraulic fluids (standard).

Advantages:

• Component parts interchangeable with most accumulators available on the market;
• Dimensions allow easy installation and also use in batteries;
• Modular construction;
• Poppet valve prevents extrusion of the bladder.