Electro-hydraulic operated directional valve 4WEH

1.4WEH series electro-hydraulic operated directional valves is controlled by solenoid valve a s pilot, using plate connection and its size meets DIN2430 and SO4401.It has many different properties and additional devices are available.
2.Solenoid valve, used as pilot control, has wet-type DC or AC series; the main valve adopts spring centralizing and spring-return, hydraulic centralizing and resetting with or without reversing time regulator; with or without the main valve stroke regulator; pre-pressure valve can be mounted in the main valve; cartridge damper can be mounted: pressure reducing valve can be mounted when operating pressure over 25Pa