Accumulators | McMaster-Carr

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Capacity

For Use With

Noncorrosive Liquids

Nonflammable Liquids

Hydraulic Fluid

Maximum Pressure

Less than 100 psi

100 psi to 199 psi

200 psi to 999 psi

1,000 psi or greater

Accumulator Type

Mounting Position

Material

Stainless Steel

Port Size

1/8 NPT Drain Port (1 Ea.)

1/4 NPT Drain Port (1 Ea.)

1/4 NPT Port (1 Ea.)

1/2 NPT Drain Port (1 Ea.)

1/2 NPT Port (1 Ea.)

1/2 NPT Port (2 Ea.)

1/2 NPT Port (3 Ea.)

1/2 NPT Port (4 Ea.)

1/2 NPT Port (5 Ea.)

3/4 NPT Drain Port (1 Ea.)

3/4 NPT Port (1 Ea.)

3/4 NPT Port (2 Ea.)

3/4 NPT Port (3 Ea.)

3/4 NPT Port (4 Ea.)

1 NPT Drain Port (1 Ea.)

1 NPT Port (1 Ea.)

1 NPT Port (2 Ea.)

1 1/4 NPT Port ( 3 Ea.)

Overall Diameter

Gender

Overall Height

Mounting Plate

With Mounting Plate

Without Mounting Plate

Maximum Flow Rate

Thread Size

Overall Length

Total Number of Ports

Body Diameter

Nitrogen Charge

RoHS

REACH

Finish

Export Control Classification Number (ECCN)

Thread Type

UN/UNF (SAE Straight)

Mobility

DFARS Specialty Metals

Dash Size

Diameter

How can we improve?

200 Products

Fluid Handling

Hydraulic Accumulators

Hydraulic Accumulators

Maintain pump flow, stabilize pressure, and absorb shock during pump failure

Hydraulic Accumulator Charging and Gauging Kits

Hydraulic Accumulator Charging and Gauging Kits

Fill accumulators with nitrogen and test the pressure to ensure it’s within the correct range

Expansion Tanks

Expansion Tanks

Accommodate the expansion of heated fluids, so you don't have to expel them from systems

Boiler Tanks

Use as a water heater by pairing with an immersion heater or other heat source

Power Transmission

Compressed Air Storage Tanks

Compressed Air Storage Tanks

Store compressed air to power multiple tools at once without straining your compressor

Containers, Storage, and Furniture

Hydraulic Tanks

Hydraulic Tanks

House fluids for hydraulic power units and circulating-oil systems

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)