Electric Hydraulic Pump, Pro, 4/3 Solenoid Valve with Pendant, 20 L, 230 V - Enerpac ZU4420SE

The ZU4420SE electric hydraulic pump drives Enerpac cylinders and hydraulic tools at 700 bar operating pressure. Its two-stage Z-class pump element delivers high oil flow at high bypass pressure for short cycle times. The 4/3 solenoid valve with three positions (advance, hold, retract) is controlled electrically from the supplied pendant with 3 m cable.

Benefits

• Two-stage Z-class pump element with high oil flow and high bypass pressure for short cycle times
• Up to 18% lower current draw and cooler running than comparable pumps
• Powerful 1.25 kW universal motor with a high power-to-weight ratio and strong low-voltage behaviour
• User-adjustable relief valve built into the valve, 3/8" NPTF oil port
• Sturdy steel reservoir with sight glass and 40-micron breather filter with splash guard
• Sturdy composite shroud protects motor and electronics and forms an ergonomic, non-conductive carry handle

Technical data

• Valve: 4/3 solenoid valve
• Reservoir: 20 L
• Motor: 1.25 kW universal motor
• Voltage: 230 V
• Operating pressure: 700 bar
• Protection: IP54
• Weight: 56 kg
• Series: ZU

Applications

For manufacturing and lifting applications with double-acting cylinders.