Product

Electro-Hydraulic Actuator
Electro-hydraulic actuator(ER Series) is driven using a hydraulic power transmission system, and features a steady performance, a low energy consumption and low noise levels, through the rack and pinion transmission system. Compared to a traditional hydraulic system, the electro-hydraulic actuator has a higher modularized integration level and no external pipe is needed, making it environmentally friendly and maintenance is easy.

FEATURES

  • The Local Hyd. Power Unit(LHPU) is an integrated electro-hydraulic system for remote control valves and actuators.
  • The LHPU is a robust and compact self-contained actuator designed to operate quarter turn valves.
  • Designed to mount the LHPU directly onto actuator.
  • Provides throttling function with current output(4~20mA).

GENERAL SPEC.

Model ERB 35 / 60 / 80 / 100 / 125
Operating System Electro-Hydraulic Driven
Power 220VAC / 1Ph / 50Hz or 60Hz
Pump Radial Piston Type
Operating Pressure 130 bar
Safety Valve Setting 150 bar
Hydraulic Fluid ISO VG 15
Electric Motor Max. Temperature 140 ±5℃
Enclosure Weathertight / Watertight