Hydraulic accumulators
We supply the hydraulic accumulator you need for your hydraulic application.
What is a hydraulic accumulator and why do you need it?
A hydraulic accumulator stores fluid under pressure and can serve a number of functions within a hydraulic system. It´s an item that can provide years of trouble-free service. Accumulators can take a specific amount of fluid under pressure and store it. The fluid is then released when it´s required to perform a specific task in the hydraulic system. Functions range from compensation of leakage oil or temperature fluctuations to dampening vibrations.
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Using hydraulic accumulators results in substantial energy savings and an increased system lifespan
Adding an accumulator to a hydraulic system offers a number of advantages. The possibility to use smaller pumps, lower installed power, immediate availability of energy, or less heat production, to name just a few. Simple maintenance and installation of the hydraulic accumulator is another benefit. Increased service lifetime of accumulators and unlimited storage life with no fatigue and no inertia because of the design of hydraulic accumulators.
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Why should you choose DTA Hydraulics?
Damen Technical Agencies, B.V., also known as DTA Hydraulics, is a highly-specialised engineering sales company with core competence in hydraulic parts, equipment and machinery.
DTA has been serving your industry with the supply of hydraulic parts, components and as a Parker distributor hydraulics for more than 30 years. In 2010 we were fully qualified and certified as a distributor of hydraulics by Parker Hannifin. Together we developed a rapid delivery program for the genuine Denison Hydraulics Vane Technology.
DTA can be your one-stop-shop and supplies high-quality brands only such as Parker Hannifin (Denison Hydraulics, Olaer, Calzoni, VOAC, Sterling Hydraulics), Bosch Rexroth (Brüninghaus, Eppensteiner, Hägglunds, Hydromatik, Oil-Control), Bucher Hydraulics, Moog, STAR Hydraulics, Hydac and Eaton (Char-Lynn, Eaton Hydraulics, Integrated Hydraulics, Vickers).
Product series in this category
Parker Certified Accumulator Service Centers
We help save you time, effort and money
Damen Technical Agencies, B.V., also known as DTA Hydraulics, is a highly-specialised engineering sales company with core competence in hydraulic parts, equipment and machinery. We also provide value-added services such as repairs of hydraulic parts, consultancy services, and turnkey engineering solutions for hydraulic systems.
The genuine OEM hydraulic parts we supply are made in world-class factories across Europe and the United States. Assembled in Netherlands, shipped to you worldwide!
Vane pumps & motors, piston pumps & motors, hydraulic valves, spare parts, filtration.
Why do you need a hydraulic accumulator?
Applications that require a lot of power for limited periods of time benefit most from accumulators. Accumulators basically comprise of two compartments: one of the compartments is filled with gas; the other compartment, which is connected to the hydraulic circuit, is filled with hydraulic fluid. The accumulator shell is made of carbon steel, stainless steel or aluminium. Depending on separating elements, we can distinguish three types of hydraulic accumulators: bladder accumulators, diaphragm accumulators, and piston accumulators.
Types of hydraulic accumulators
Bladder accumulators
A bladder accumulator is the most commonly used hydro-pneumatic accumulator. We supply bladder accumulators for high and low pressure applications.
Piston accumulators
Piston accumulators use pistons as separating elements and can handle much higher gas compression ratios and flow rates. We also supply piston seals and repair kits.
Diaphragm accumulators
Diaphragm accumulators have a relatively small fluid storage capacity. We supply diaphragm accumulators with high compression ratios of up to 8:1.
Accumulator accessories
Safe usage of hydraulic accumulators with accumulator accessories from renowned manufacturers. We supply testing devices, mounting kits and shut-off blocks.
Quality brands accumulators
We supply high quality brands hydraulic accumulators for various demanding applications. These include Parker Hannifin, Olaer, FCH, Greer, Hydac, QHP, Bosch Rexroth, and others on request.
Applications that utilise large flows at high speeds may use accumulators for energy storage. When required, the accumulator pushes fluid into the hydraulic circuit to add to the pump flow.
We are doing our hydraulic
parts to keep you moving!
Supplying genuine OEM hydraulic parts made in world-class factories across Europe and the United States.
A highly-specialised engineering sales company with core competence in hydraulic parts, equipment and machinery, backed by repairs, consultancy services and turnkey engineering solutions.
Assembled in the Netherlands and shipped to you worldwide, saving you time, effort and money.
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Get advice and suggestions from DTA in order to select the appropriate hydraulic valve, in terms of size and function, that suits your application and your budget.