Macnaught MX Series industrial meters are positive displacement oval gear flowmeters designed to cover a broad range of industrial fluid measurement applications . With versions covering high temperature, high pressure, and hazardous locations, there is a Macnaught Industrial flowmeter to fit virtually any industrial liquid measurement requirement .

The meters are constructed with a robust cast aluminum body suitable for the harshest environments. Their bearing-less PTFE/PPS rotors provide exceptionally low pressure drop and can even be used in gravity fed applications. This unique rotor design ensures minimal wear, resulting in many years of reliable service, and provides consistently accurate flow measurement that is not affected by variations in temperature, viscosity, or pressure . With only 2 moving parts, the meters are simple to repair and can even be repaired inline, resulting in less downtime .

Oval Gear flowmeters are ideally suited for applications requiring accurate dispense quantities, including measurement of very low flow rates, pulsating flow, small batch sizes, viscous products, and non-conductive liquids . They require no straight piping runs, so they can be used in installations where space is limited. The MX Series offers flow ranges from 0.13 GPH to 194 GPM with up to ±0.5% accuracy. Options include various displays, 4-20mA outputs, pulse outputs, and BSP, NPT, or flanged connections .