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Accumulators Inc.
Hydraulic Accumulators
| Sold by Paquin

Accumulators Inc. Hydraulic Accumulators | Sold by Paquin

Hydraulic Accumulators for Critical Industrial Projects

Paquin is anauthorized distributor of Accumulators Inc. … one of the most trusted names inhydro-pneumatic accumulators since 1987. We stock bladder, piston, anddiaphragm accumulators, spare parts, and accessories, backed by ASME, ISO 9001,and DNV certification. Buy direct, get technical support, and ship fast.

TOP PRODUCTS

Accumulators Built for Critical Industrial Demands

Explore the Accumulators Inc product line — engineered to exacting standards and trusted by procurement managers and hydraulic engineers on the world's most important projects.

BEST SELLER Bladder Accumulators

Bladder Accumulators

3,000 PSI | 1 Qt – 15 Gal
  • Rapid hydraulic energy
    release
  • Complete gas/fluid
    separation
  • ASME no-weld shell
  • Replacement kits in stock
SHOP BLADDER ACCUMULATORS
 HIGH PRESSURE  Piston Accumulators

Piston Accumulators

Up to 10,000 PSI | 1 Qt – 140 Gal
  • Handles larger volumes
    & higher temps
  • Superior gas compression
    efficiency
  • Fully customizable bore
    sizes
  • Subsea/offshore rated
    options
SHOP PISTON ACCUMULATORS
COMPACT SERIES  Diaphragm Accumulators

Diaphragm Accumulators

3,000 PSI | 20–90 cubic inch
  • Ideal for mobile/off-road
    systems
  • Pulsation dampening specialists
  • Lightweight &
    space-saving design
  • Low-cost entry, fast
    delivery
SHOP DIAPHRAGM ACCUMULATORS
SAFETY  Accumulator Safety Blocks

Accumulator Safety Blocks

NFPA T3.22 Compliant
  • Integrated dump & isolation valve
  • Protects personnel in
    maintenance
  • Allows single-unit removal
    from racks
  • Eliminates full-system shutdown
SHOP SAFETY BLOCKS
 REPLACEMENT PARTS  Bladder & Seal Kits

Bladder & Seal Kits

1 Qt, 1 Gal, 2.5, 5, 10 Gal
  • OEM-exact fit, no machining
    needed
  • Buna-Nitrile bladder +
    valve + O-ring
  • Extends accumulator service
    life
  • Ships from stock
SHOP REPLACEMENT KITS
 FIELD SERVICE Nitrogen Charging Kits

Nitrogen Charging Kits

Up to 3,000 PSI | SS fittings
  • Complete precharge kit in one order
  • Stainless steel gauges
    & hoses
  • Required for all
    accumulator setup
  • Works with any brand
    accumulator
SHOP CHARGING KITS

Why Choose Accumulators INC. From Paquin?

AUTHORIZED DISTRIBUTOR

We are an authorized distributor of Accumulators Inc, products.

FAST SHIPPING

Most items ship from stock same day to minimize downtime.

ENGINEERING SUPPORT

Our engineers help you select the right accumulator for your application.

CERTIFIED QUALITY

ASME, ISO 9001, and DNV certified for safety and reliability.

LARGE INVENTORY

Wide range of sides and models ready to ship when you need them.

Paquin Sensors

Your trusted source for high quality sensors and related components, carrying an extensive inventory as well as accommodating unique customer requirements.

INDUSTRY APPLICATIONS

Engineered for the Sectors That Cannot Afford to Fail

Accumulators Inc hydraulic accumulators - offered by Paquin - are deployed across the world's most demanding industries. Identify your application below and discover why procurement engineers trust our products for critical systems.

Oil & Gas

Oil & Gas

Mission-critical in upstream and downstream operations. Delivers pressure stabilization, surge suppression, and emergency energy storage in the harshest environments.

SHOP OIL & GAS ACCUMULATORS
Heavy Manufacturing

Heavy Manufacturing

Consistent hydraulic force delivery, shock absorption, and cycle efficiency for stamping presses, injection moulding lines, and material handling systems.

SHOP MANUFACTURING ACCUMULATORS
Mobile Machinery

Mobile Machinery

Compact, robust accumulator solutions for energy recovery, ride control, and hydraulic peak power assist in construction equipment, ag machinery, and utility vehicles.

SHOP MOBILE EQUIPMENT ACCUMULATORS
Power Generation

Power Generation

Turbine control systems and backup power infrastructure rely on accumulators for rapid hydraulic response and fail-safe energy reserves.

SHOP POWER GENERATION ACCUMULATORS
Marine & Offshore

Marine & Offshore

Engineered for saltwater exposure, pressure cycling, and continuous operation in deck machinery, steering systems, and offshore equipment.

SHOP MARINE & OFF SHORE ACCUMULATORS
Process Industries

Process Industries

Chemical processing, pulp & paper, water treatment, and food & beverage plants require precise, contamination-free hydraulic control.

SHOP PROCESS INDUSTRY ACCUMULATORS

Connect with Our Accumulators Specialists

Whether you need a standard bladder accumulator or a custom-engineered solution for a critical application, our Paquin sales team is ready to deliver the right product at the right specification.

SALES HOTLINE

1-800-260-5664

Speak directly with a hydraulic accumulator specialist

EMAIL ENQUIRIES

sales@paquin.com

Send detailed specifications for a tailored quote

ONLINE

www.paquin.com

Browse the full Accumulators Inc product catalog

Why Work with Paquin?

  • Expert guidance matched to your exact application
  • Competitive pricing for OEM and volume orders
  • Fast-track availability on critical components
  • Technical support from certified hydraulics engineers

Request a Product Quote

Provide your requirements and a specialist will respond within one business day.

RESOURCES

Technical Resource Guide

Leam about accumulator types, application, vegen selety. certfications and more.
View Guide

Industry Applications

Explore how accumulators are used across different industries and applications.
View Applications

Accumulaters Inc. Catalog

Download the latest Accumulators Ine catalog for full product specifications.
Download Catalog

Frequently Asked Questions

Find anowers to common questions about accumulators and their maintenance.
View FAQ