Parker Greer Piston Accumulators

Parker Greer Piston Accumulators

Piston accumulators provide a means of regulating the performance of a hydraulic system. They are suitable for storing energy under pressure, absorbing hydraulic shocks, and dampening pump pulsation and flow fluctuations. The simple, compact, cylindrical design of piston accumulators ensures dependable performance, maximum efficiency, and long service life.   Parker Greer piston accumulators feature heavy duty service with operating pressures to 5,000 psi, 2" thru 12" bores with over 50 standard capacities, fatique tested designs 2" thru 8" bores, V-O ring piston seals, serviceable threaded end construction, five standard seal options to handle a variety of fluids and temperatures.


Parker Greer Piston Accumulators


ACP Non Repairable Hydraulic Piston Accumulators

  • The ACP Series Piston Accumulator is designed with high strength, compact, rugged steel shell and cap material. The steel shell allows heat to dissipate effectively and is micro-finished for extended seal life. Although these accumulators are offered in standard capacities, the steel shell design affords an easy way to "custom" manufacture an accumulator to meet the exact capacity for any customer application.

  • 4,000 PSI working pressure
  • Piston design
  • 4 Bore sizes available
  • Swaged end cap connections
  • Schrader style gas valve
  • Heavy duty gas valve protector
  • Multiple hydraulic port sizes
  • Non-repairable

3,000 PSI Hydraulic Piston Accumulators

  • Piston accumulators are suitable for storing energy under pressure, absorbing hydraulic shocks, and dampening pump pulsation and flow fluctuations. The simple, compact, cylindrical design ensures dependable performance, maximum efficiency and long service life.

  • Heavy duty service with 3,000 psi operating pressure
  • 2" through 12" Bores with over 50 standard capacities
  • V-O ring piston seals
  • Serviceable threaded end construction
  • Five standard seal options to handle a variety of fluids and temperatures
  • ASME Certification and CE Marking available


4,000 PSI Hydraulic Piston Accumulators

  • Piston accumulators are suitable for storing energy under pressure, absorbing hydraulic shocks, and dampening pump pulsation and flow fluctuations. The simple, compact, cylindrical design ensures dependable performance, maximum efficiency and long service life.

  • Heavy duty service with 4,000 psi operating pressure
  • 2" through 6" Bores with over 20 standard capacities
  • V-O ring piston seals
  • Serviceable threaded end construction
  • Five standard seal options to handle a variety of fluids and temperatures
  • ASME Certification and CE Marking available


5,000 PSI Hydraulic Piston Accumulators