flow meter (smith meters, gravity flowmeters) flow meter (smith meters, gravity flowmeters)Characteristics •FMC series PD rotary ... type, rotary vane, positive displacement meters.•Superior accuracy and metering for a wide range of products, such as, gasoline, kerosene, ... /3”100mm/4”Flow Range(L/min)38-38075-750150-1500Max.Working Pressure150PSIAccuracy±0.2%Repeatability0.07% flow meter (smith meters, ...