Parker's ACP Series' crimped piston is a more versatile option that reduces field failure rates and reduces external spend for field service during the warranty period. Parker’s patented ACP Series of Crimped Piston Accumulators are ideal for industrial and mobile equipment, even in extreme climates. Rated up to 5000 PSI with a design factor of 4:1 or greater, these accumulators have been tested and proven at -40ºF/C or below.

Markets:
• Aerial Lift Equipment
• Agriculture Machinery
• Construction Equipment
• Forestry Equipment
• Mining Equipment
• Hybrid Vehicle Systems
• Material Handling Equipment
• Transportation
• Turf Equipment
• Vocational Equipment and Special Use Work Vehicles
• Hydraulic Power Units (HPU)
• Lubrication Systems
• Plastics Machinery
• Injection Molding Equipment
• Rubber Molding Equipment

Features/Benefits:
• Higher working-pressure ratings (3770/4000/5000 PSI) meet more applications with fewer sizes needed
• Piston design prevents sudden accumulator failure and is customized to fit the application
• Four bore sizes available for more capacity and price options
• Patented crimped end cap connections provide superior fatigue life compared with welded designs
• “Schrader” style gas valve (industry standard) fits existing charging equipment
• Multiple hydraulic port sizes accommodate a wider range of fittings and mounting options
• Low gas permeation compared to similar products
• Unlimited compression ratio
• Lower Gas Permeation Rate
• High/Low Temperature Tolerance
• High Compression Ratios
• Can Be Mounted in Any Position
• Failure Mode Is Gradual, Predictable
• Less Maintenance

Applications:
• Shock Absorption
• Auxiliary Power
• Supplemental Flow
• Noise Attenuation
• Energy Conservation
• Thermal Expansion
• Emergency Power
• Leakage Compensation