Flow Management Devices (Flow MD, FMD) is the world class leader in Small Volume Prover design and technology. FMD provers are used worldwide to verify the accuracy of flow meters in custody transfer and non-custody transfer liquid hydrocarbon applications. FMD provides proving solutions for both simple and complex applications, including crude oil pipelines, renewable fuels, petrochemicals, custody transfer, cryogenic liquids, mass proving, high pressure, high temperature, and offshore applications. Our Provers incorporate state-of-the-art design technologies to provide our customers a superior designed, safe and easy to operate prover. With an innovative and patented drive end, we have raised the bar in Prover design. As a company, we take pride in our innovative design, engineering, and field service support. Our customers are vital to our continued success, and we strive for customer service excellence by continually and relentlessly improving all aspects of our business. Flow Management Devices is "Always Improving Liquid Measurement Technology."