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ENERPAC Diaphragm Accumulator: Pre-Charged (MPN ACL21A) - Pre-Charged Diaphragm Accumulators
ENERPACPre-Charged Diaphragm Accumulators

ENERPAC Diaphragm Accumulator: Pre-Charged (MPN ACL21A)

The ENERPAC Diaphragm Accumulator: Pre-Charged (MPN ACL21A) is a pre-charged diaphragm accumulator from ENERPAC. It features an SAE #4 connection and a capacity of 0.53 cu in at 5000 psi.

SKU 3G-OTH-154304

Brand
ENERPAC
Item
Diaphragm Accumulator: Pre-Charged
Category
Pre-Charged Diaphragm Accumulators
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

ENERPAC
Manufacturer Part Number
ACL21A

Technical Documents

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ENERPAC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ENERPAC Diaphragm Accumulator: Pre-Charged (MPN ACL21A) is a pre-charged diaphragm accumulator from ENERPAC. It features an SAE #4 connection and a capacity of 0.53 cu in at 5000 psi.

Frequently Asked Questions

What is the ENERPAC Diaphragm Accumulator ACL21A used for?

The ENERPAC ACL21A pre-charged diaphragm accumulator is used in hydraulic systems to store energy, dampen pressure surges, and compensate for fluid volume changes. It is common in industrial machinery, mobile equipment, and hydraulic power units where reliable pressure maintenance is critical.

What are the specifications of the ENERPAC ACL21A accumulator?

The ENERPAC ACL21A has an SAE #4 connection and a capacity of 0.53 cu in at 5000 psi. It is a pre-charged diaphragm accumulator designed for high-pressure hydraulic applications. The manufacturer part number is ACL21A.

Where to buy the ENERPAC ACL21A accumulator worldwide?

You can source the ENERPAC ACL21A accumulator through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time.

How to install the ENERPAC ACL21A diaphragm accumulator?

Install the ENERPAC ACL21A by connecting the SAE #4 port to the hydraulic system using compatible fittings. Ensure the accumulator is pre-charged to the specified nitrogen pressure before operation. Follow standard hydraulic safety practices and consult the manufacturer's manual for torque values.

Used in

Common applications for ENERPAC
Heavy equipment maintenance — ENERPAC HCL25010 lock nut ram for lifting and holding large components during repair.
Automated machining — ENERPAC SLRD51 swing clamp cylinder for fixturing parts in CNC workholding systems.
Bolted joint assembly — ENERPAC ERT19024 extended reaction tube with RSL series torque wrenches for flange bolting.
Hydraulic power generation — ENERPAC ZE4408SB-T electric pump for powering torque tools in industrial plants.
Structural testing — ENERPAC A243 flat base attachment for RC series cylinders in load frame applications.
Field service operations — ENERPAC ZU4420MB-G portable pump for remote hydraulic tool operation.

ENERPAC Products

3G Electric supplies ENERPAC pre-charged diaphragm accumulators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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