Hydraulic accumulators


Hydraulic Accumulators

Accumulators from Freudenberg Sealing Technologies

Freudenberg Sealing Technologies (FST) offers its customers a complete line of hydraulic accumulators which include piston, diaphragm and bladder accumulators. Whether your application is stationary or mobile, Freudenberg combines market knowledge, the latest in technology and global support for your next application. We achieve customer-specific solutions including special weight and space-saving accumulators, build with more than six decades of experience with accumulator technology.

Relevant products

FST Hydrospeicher hydraulic accumulators

Hydraulic Accumulators

Based on decades of experience, Freudenberg offers innovative and customer-specific regulations regarding materials, design and functionality of hydraulic accumulators.


Accumulator Accessories

From Hydraulic Accumulator filling devices and repair kits to clamps and brackets - Freudenberg Sealing Technologies offers everything from a single source.

FST Hydraulische Federungssysteme hydraulic accumulators

Accumulator Applications

Hydraulic Accumulators from Freudenberg Sealing Technologies offer solutions for a wide range of applications. From agriculture, construction, mobile machinery, wind energy, oil and gas, to automotive applications and many more.

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Piston Accumulator

Lightweight to Increase Efficiency

Freudenberg Sealing Technologies has developed plastic pistons for hydraulic accumulators that rely on single-part sealing technology and ease installation challenges.

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High-Tech For Oil & Gas

Freudenberg Showcases Latest Product Portfolio at the OTC2018.

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Freudenberg Highlights Hydraulic Seals and Accumulators at Fluid Power Conference

Freudenberg showcases product portfolio at the Fluid Power Conference USA.