... Flow 0-400 lph, Pressure 0-1.0 Mpa GM series Mechanical Diaphragm Metering Pumps Product DescriptionFlow:0-420 lphPressure: 0 ... agriculture, national defense department and etc.MeasurementsDiaphragm Metering Pump GM series Mechanical Diaphragm Metering Pumps Verified Information This information is Verified ... JMX, JMZ, KD, GM, GB, 2JMX, GB-S, J-X, J-Z, J-ZR, J-D, J-DR, JYX, JYZ, JYZR, JYD, JYDR 2010/12 ...