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PU-Series, Hydraulic Economy Electric Pumps

PU-Series, Hydraulic Economy Electric Pumps

PU-Series, Hydraulic Economy Electric Pumps

Product catalog summary
Overview: The document provides technical specifications and operational details for Enerpac's PU-Series Economy Electric Pumps, designed for powering small to medium-sized hydraulic cylinders or tools. These pumps are lightweight, compact, and suitable for applications requiring portability and ease of transport.
Specifications:
  • Weight: 11.8 to 18.6 kg
  • Reservoir Capacity: 1.9 - 3.8 litres
  • Flow at Rated Pressure: 0.32 l/min
  • Motor Size: 0.37 kW
  • Maximum Operating Pressure: 700 bar
  • Motor Voltage: 230 VAC
Features:
  • Two-speed operation for reduced cycle times and improved productivity.
  • Operates under poor voltage supply conditions.
  • 24 VAC remote motor control with a 3 m length for operator safety.
  • High-strength molded shroud with an integral handle for motor protection.
Model Variants:
  • PUD-1100 Series: Suitable for single-acting cylinders, ideal for punching applications, and includes a 3 m pendant for motor and valve operation.
  • PUD-1300 Series: Designed for applications requiring load-holding, with remote valve operations and a 3 m pendant.
  • PUJ Series: Features manual valves for advance-hold-retract operations, available with 3- and 4-way valves for single or double-acting cylinders.
Accessories:
  • Gauges: Recommended to minimize the risk of overloading and ensure long service life. Suggested models include the G-2535L gauge and GA-3 gauge adaptor.
  • Hoses: Enerpac offers a complete line of high-quality hydraulic hoses to maintain system integrity.
Performance: The document includes a speed chart to determine pump operation with specific cylinders, emphasizing the pump's capability to start under full load and its suitability for use with long extension cords or generator-driven power supplies.
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Catalog excerpts

PU-Series, Hydraulic Economy Electric Pumps-1

PU-Series, Economy Electric Pumps POWERFUL SOLUTIONS. GLOBAL FORCE. Lightweight and compact design: 11,8 to 18,6 kg Large easy-carry handle for maximum portability Two-speed operation reduces cycle times for improved productivity 230 VAC 50/60-cycle universal motor will operate under poor voltage supply 24 VAC remote motor control, 3 m length for operator safety Starts under full load High strength molded shroud, with integral handle, protects motor from contamination and damage. Y An Economy pump PUJ-1200E is used with simplify maintenance. overloading and ensure long, dependable service from your equipment. For use with the Economy pump the G-2535L gauge and GA-3 gauge adaptor are suggested. For a full range of gauges, please refer to the System Components section. Enerpac offers a complete line of high quality hydraulic integrity of your system, specify only genuine Enerpac hydraulic hoses. Speed Chart pump will operate your cylinder, see the Pump-Cylinder Speed Chart For 115 volt applications replace 'E' suffix with 'B'. Electric dump valve for auto-retract of cylinders.

 Open the catalog to page 1
PU-Series, Hydraulic Economy Electric Pumps-2

Economy Electric Pumps About the Economy Pump The Economy pump is best suited to power small to medium size cylinders or hydraulic tools. Its lightweight and compact design make it ideal for applications which require easy transport of the pump. The universal motor works well on long extension cords or generator-driven electrical power For further application assistance refer to the 'Yellow Pages'. single-acting cylinders • Ideal for punching applications • For applications not requiring load • 3 m pendant controls motor and valve operation. single-acting cylinders • Ideal for applications requiring...

 Open the catalog to page 2

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