・If the gas volume calculation result exceeds the volume of a single accumulator, use multiple accumulators.・For pulsation dampening and shock absorbing, select the maximum allowable working pressure and gas volume ・For dust-proof oil tanks, select from the L series (Dynaclean).・Confirm that the selected bladder material can be used for production on the page for the selected series.・If your desired fluid or temperature is not listed in the Bladder Material Table, please contact us. ※1 Bladders are made of rubber. The higher the operating temperature is, the larger the intermolecular gaps, and ※2 Using the bladder in maximum working temperature in the long term accelerates deterioration of the bladder. ・For use at sea, ship's class standards will be applied.・On the page for the selected series, confirm that the series, pressure, and volume comply with the inspection and ・For inspection and standards not listed in the table, please contact us. Based on the maximum allowable working pressure that will actually be used and gas volume calculation results, select an available series, maximum allowable working pressure, and gas volume.Points for selection・Select an accumulator with maximum allowable working pressure exceeding the designed circuit pressure.・Maximum allowable working pressure used for pulsation dampening or shock absorbing should be higher than the maximum pressure generated without an accumulator.from the pulsation and shock-specific series first.If corresponding maximum allowable working pressure and gas volume are not found, select from the standard series.For the selected accumulators, confirm whether the allowable charge/discharge flow rate satisfies the flow rate in actual use.Points for selection・If the allowable charge/discharge flow rate of the standard series is not enough, select an accumulator from High Flow, Super High Flow, or Ultra High Flow series.・Use multiple accumulators if the actual charge/discharge flow rate exceeds the allowable charge/discharge flow rate shown in the catalog.・If multiple accumulators are used, aggregate the accumulator volume and satisfy the calculation result.Select a bladder material according to working temperature and fluid that you want to use.Points for selection・Select a bladder material according to ② Bladder Material Table in the Item Number Description for Finished Accumulator Products on page 28.the greater the amount of nitrogen gas that permeates the rubber becomes. The frequency of charging nitrogen gas increases when the accumulator is used in high temperature.Use the 80% or less of maximum working temperature (70% when horizontal) as a guide.Select the inspection and standards corresponding to the destination or country where the accumulator will be installed.Points for selection・Select the inspection and standards to be applied from ① Inspection and Standards Table in the Item Number Description for Finished Accumulator Products on page 27.standards.242. Selection of Maximum Allowable Working Pressure and Gas Volume3. Confirmation of Allowable Charge/Discharge Flow Rate4. Selection of Bladder Material5. Confirmation of Applicable Inspection/Standards
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