... solenoid or electromanetic drived metering pump,dosing pump JLM electromagnetic diaphragm metering pump solenoid diaphragm metering pump, ... chemicals, food industry, constructions industry, and etc.Measurements JLM electromagnetic diaphragm metering pump Verified Information This information is ... -Expired Date CE ECM 101222/ZLP975 Metering Pump (220V) & JLM, JMW, JBB, JMX, JMZ, KD, GM, GB, 2JMX ...