Spare bladder

About Spare bladder

• Utilizing the compressibility of gas and non-compressibility of fluid (mainly oil), fluid energy is stored in or discharged out of the accumulator.
• Working as a separater, the bladder separates the gas from the fluid.
• The gas (Nitrogen, by all means) shall be charged in the accumulator (bladder).
• When the fluid flows in to the accumulator, the precharged nitrogen gas is compressed. And, as much as the nitrogen gas is compressed, the fluid is stored in the accumulator.
• Thus the fluid is stored in the accumulator as "fluid with energy", and the stored fluid is discharged out of the accumulator to let it do powerful job when necessary.