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Freudenberg’s Tobul accumulators, including bladder and piston designs, provide dependable hydraulic energy storage and pressure management for demanding mobile, industrial, and fluid power applications.

Freudenberg’s Tobul Bladder and Piston Accumulators for Demanding Systems

With decades of engineering excellence, Freudenberg is a trusted name in hydraulic energy storage. Tobul’s industry-leading portfolio includes bladder accumulators, piston accumulators, diaphragm accumulators, and gas bottles, all designed for peak reliability under pressure. As an authorized distributor, FLW provides application support, and fast turnaround to keep your systems running safely and efficiently.
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Bladder Accumulators

Designed for high-cycle, rapid-response hydraulic systems, Freudenberg bladder accumulators offer superior energy storage, shock absorption, and fluid compensation in mobile and industrial settings.
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Piston Accumulators

Ideal for applications requiring large fluid volumes and high-pressure performance, piston accumulators provide precise energy delivery and pressure stability in demanding environments.
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Diaphragm Accumulators

Compact and cost-effective, diaphragm accumulators are suited for low-to-medium pressure hydraulic systems, offering vibration dampening and fluid storage in tight-space applications.
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Gas Bottles

Freudenberg high-pressure gas bottles are engineered to store pre-charged nitrogen for hydraulic accumulators, ensuring optimal system readiness and pressure control in remote or critical systems.
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Accumulator Repair Kits

Genuine Freudenberg repair kits include seals, bladders, and valves for safe, reliable maintenance. Extend equipment life and minimize downtime with authorized replacement parts.
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Freudenberg Accessories

Freudenberg Tobul accessories include nitrogen charging assemblies, gas valves, remote charging blocks, gauges, charging hoses, and valve guards for reliable accumulator operation.

Featured Freudenberg Products

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Freudenberg

030AT30-.5NA19 PISTON ACCUMULATOR, 3000 PSI, 0.5 PT, 3″OD
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Freudenberg

2522-EXT Gas Cock Extension, 3000 PSI, 0.305-32 Schrader-Type Stem
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Freudenberg

SK090A30-NT Seal Set, 9A30 Series, Buna-N

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