control valve Ball Valve In-line Finger Filter Plug Solenoid Pilot Valve Armaş“EL”model valve is the hydraulic control valve operated by line pressure and designed to ensure opening/closing process by means of built-in 3/2-way solenoid pilot valves controlled remotely with electric signal. Electric signal for solenoid pilot valves 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 desire, 24V AC 50Hz/60Hz or 12V DC, 9V DC LATCH and 12V DC latch normally open (N.O.) or normally closed (N.C.) solenoid coils may be used on main valve. installation • Clean the pipeline before installing the valve. • Make sure that valve is on a level with the pipeline while mounting it. • Mount valve in direction of arrow indicated on it. • Ensure enough space around the valve assembly for future maintenance and adjustments. • While connecting valve on pipeline, place gasket between valve flange and pipe flange to ensure sealing and tighten the bolts as crosswise. • It is recommended that insulation valves (butterfly or gate valves etc.), air relief valve and strainer valves will be used in linemounting of valve. adjustment •Connect solenoid pilot valve cables indicated with“d”in accordance with control device. •Operate pump, open main valve on network and deliver water to the system. •Open“b”ball valve in valve upstream.

maintenance • System operating conditions that effect on the valve should be checked periodically to determent the required preventative maintenance schedule. • Check finger filter in valve upstream according to water quality. • Drain water within actuator of valve not used in winter.