... ,light industry, agriculture, national defense department and etc.MeasurementsDiaphragm Metering Pump GM series Mechanical Diaphragm Metering Pumps Verified Information This information is ... -Expired Date CE ECM 101222/ZLP975 Metering Pump (220V) & JLM, JMW, JBB, JMX, JMZ, KD, GM, GB, 2JMX, GB-S, J-X ... /12/31 CE ECM 101222/ZLP976 Metering Pump (380V) & JLM, JMW, JBB, JMX, JMZ, KD, GM, GB, 2JMX, GB-S, J- ...