Proportional Valves

The EH series on board electronic proportional control are compound electro-hydraulic products which merge the latest electronic and sensor technology with Yuken´s reputable E series proportional controls.


The E series proportional valves are able to control the system pressure or flow proportionally through a controlled input current from the amplifier. Our product line includes “high response type valves” that provide ultimately improved response using closed loop control that proportional control valves can offer.


  • fast response, high precision, high reliability
  • excelent contamination resistance