Accumulator Charging

Nitrogen gas boosters are used for charging nitrogen filled accumulators and pulsation dampeners. As pressures increase within the industry, the need for higher pre-charge on gas accumulators becomes more commonplace.

Often, the gas pressure supply from commercially filled gas cylinders is in excess of 500 bar (7,200 psi), lower than the pre-charge required. Haskel gas boosters have the capability to charge to pressures in the region of 1,000 bar (14,500 psi) advantageously using most of the gas in the supply cylinder.

Portable Gas Charger