LP solenoid valve for LPG dispenser ,Precise action, reliable, long service. 1. Flow Rate:5~50L/min 2 ... . Diameter:20mm 3/4" LPG Solenoid ValvePrecise action, reliable, long service. Diaphragm of main valve ... performance Diameter:20mm/3/4” Connection: Thread Flow Rate: 5~50L/minWorking Pressure: 0~1 ... : 360*360*290mm Autogas solenoid valve for LPG dispenser with flow rated 5-50L/min