Armaş “EL/C” model valve is the hydraulic control valve operated by line pressure and designed to ensure opening/closing process by means of built in solenoid pilot valve controlled remotely with electric signal at required time or required duration. Electric signal for solenoid pilot valve is ensured by means of a control device, time relay, main switch and PLC control units etc. Opening/Closing process may be realized easily thanks to manual control on solenoid pilot valve. Depending on requirements. The controller irrigates in cycles, during a window of time according to your needs.