Diaphragm valve G500-PREL

electrically-operatedpressure-reducingfor water

•Ports size: 1-1/2″ – 4″ BSPT, NPT •Control of main valve: by built-in solenoid pilot valve •Applications : For water distribution, where downstream pressure should be reduced, the valve is commanded to open Description G500-PREL model pressure reducing valve is the hydraulic control valve which reduces high upstream pressure value into desired lower pressure value Control of main valve is achieved by means of built-in solenoid pilot valves Electric signal for solenoid pilot valves is ensured by means of a control device, time relay, main switch and PLC control units etc Automated control may be easily ensured by this way in application systems Applications Use G500-PREL for water distribution, where downstream pressure should be reduced, the valve is commanded to open Standards G500-PREL : 3 Way plastic pressure reducing pilot, solenoid 24V AC NO, polytethylene plastic tubing system and nylon fittings G500-PRELM : 3 Way plastic pressure reducing pilot, solenoid 24V AC NO, polytethylene plastic tubing system and nylon fittingsand 3 Way selector Standard pressure adjustment from factory : 25 bar