Acumuladores hidráulicos com garrafas de Back-Up de nitrogênio


To complete the accumulator range, HYDAC provides a variety of useful accessory products. They guarantee correct installation and optimum
functioning of HYDAC hydraulic accumulators. These include, amongst others, nitrogen bottles which can be used to back up bladder and piston
accumulators. Nitrogen bottles used as back-ups increase the gas volume in the accumulator. This means that smaller accumulators can be used for the same gas volume and costs can be reduced.


Based on bladder accumulator models 20 … 50 l, the gas-side of these transfer accumulators is designed specially for connecting to nitrogen bottles. A diffuser rod prevents damage to the bladder when the accumulator is charged. This construction can also be used for the separation of fluids (taking into account the volume ratios which apply to bladder accumulators).