Profile: Fickess Pumps Co. is a manufacturer of displacement pumps and pump accessories. Our products include internal & external gear pumps, rotary lobes, gear reducers, strainers, systems and controllers. Our Dean pump division includes design chemical process, vertical inline, high temperature & heat transfer, and heavy duty process pumps. Our displacement pumps provide relatively constant output regardless of changes in pressure making them well suited for metering applications. Our flow proportional to speed pump's output is directly proportional to its speed, allowing it to be used for metering applications using a variable speed drive & process control signal.