@Chemical Dosing PumpType: Electronic Solenoid Dosing PumpIt is a positive displacement diaphragm metering pump operating at 230V, 50Hz supply. It is base mountable. Solenoid pushes the diaphragm which in turn pushes the liquid into the system. Solenoid is actuated by a solid-state electronic circuit. It has controls for the desire accuracy of the dosing.Diaphragm:Superior diaphragm is designed to ensure too long life even under the ... Continue