Fully functional, very clean, high quality. Magnetic coupled external gear pump by Tuthill California, D Series model DGS1.99EEET2NN150J0. Pump is connected to a 50W, 24V motor by Premotec Netherlands, model 4322 016 58021. Pump has non-pulsing flow, positive displacement, is accurate, leak free, chemical resistant and long life. Unit is compact, has a 1 5/8 to 2 3/4 inches diameter and is 7 1/8 inches long. Pre-owned and tested industrial surplus from a closing plant in Quebec, Canada. Minor surface scratches only. Limited quantity in stock.