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ENERPAC Hydraulic Hand Pump: 2 Stages, Single Acting, 10,000 psi Max. Pressure 1st Stage - Hand Pumps for Hydraulic Fluids
ENERPACHand Pumps for Hydraulic Fluids

ENERPAC Hydraulic Hand Pump: 2 Stages, Single Acting, 10,000 psi Max. Pressure 1st Stage

The ENERPAC Hydraulic Hand Pump (MPN P391) is a 2-stage hand pump designed for single-acting cylinders. It delivers a maximum pressure of 10,000 psi in the first stage and is constructed with a steel body.

SKU 3G-OTH-169029

Also listed as: P 391 · P-391

Brand
ENERPAC
Item
Hydraulic Hand Pump: 2 Stages, Single Acting, 10,000 psi Max. Pressure 1st Stage
Category
Hand Pumps for Hydraulic Fluids
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Technical Specifications

ENERPAC
Manufacturer Part Number
P391
Type
Single Acting, 10,000 psi Max. Pressure 1st Stage, Steel
Cylinder Compatibility
Single Acting

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

Product Description

The ENERPAC Hydraulic Hand Pump (MPN P391) is a 2-stage hand pump designed for single-acting cylinders. It delivers a maximum pressure of 10,000 psi in the first stage and is constructed with a steel body.

Frequently Asked Questions

What is the ENERPAC P391 hydraulic hand pump used for?

The ENERPAC P391 is a 2-stage hand pump designed to power single-acting hydraulic cylinders in industrial maintenance, construction, and heavy-equipment repair. Its steel body and 10,000 psi first-stage pressure make it suitable for lifting, pressing, and tensioning applications where portable, manual hydraulic power is needed.

What are the specifications of the ENERPAC P391 hand pump?

The ENERPAC P391 is a 2-stage, single-acting hydraulic hand pump with a steel body. It delivers a maximum first-stage pressure of 10,000 psi and is compatible with single-acting cylinders. The manufacturer part number is P391. It is designed for use with standard hydraulic fluids in industrial environments.

Where to buy the ENERPAC P391 hand pump worldwide?

3G Electric supplies the ENERPAC P391 hydraulic hand pump worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time. We source and deliver genuine ENERPAC components to support your operations anywhere.

How to select the right ENERPAC hand pump for single-acting cylinders?

To select the correct ENERPAC hand pump for single-acting cylinders, verify the pump's stage count and pressure rating. The P391 is a 2-stage pump with 10,000 psi first-stage pressure, ideal for single-acting cylinders. Ensure the pump's fluid capacity and port size match your cylinder's requirements. Consult ENERPAC's technical documentation for compatibility.

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 hand pumps for hydraulic fluids. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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