HYDAC accumulator charging valves control the charging of the hydraulic accumulator within an adjustable switching range. As a result of the combination of HYDAC hydraulic accumulators and HYDAC accumulator charging valve, pumps and motors on oil-hydraulics systems with fluctuating flow rate requirements can be dimensioned smaller.
This saves on both costs and energy - an unnecessary heat generation is thus avoided.
The following advantages set HYDAC accumulator charging valves apart:simple and optimal system adoption by valves with different fixed switch-pressure differentials (12, 16, 21%),
Switch-off pressures within the pressure ranges 100, 250 und 350 bar free adjustable,
no unwanted discharge of the accumulator by leakage-free poppet valves,
subplate mounting and version for inline connection available,
by integration of the shut-off valve no additional mounting effort has be done