Marine pump GTA GTA pumps have excellent and outstanding technical performance. These pumps are easy to install and very versatile. For example, an oil separator (skimmer) equipped with a GTA pump can easily have its pump removed and used for other pumping duties. The special internal geometric design of the GTA pump makes the pumping operation to be done smoothly and the liquid to move without creating an emulsion. Also, this design ensures efficient fluid movement within the unit. Smooth operation and easy flow control reduce cavitation and ensure uniform flow. Because these pumps never lose their prime, they are ready to work immediately upon contact with liquid. ### Lots of power in a compact package High torque hydraulic motors make these pumps very efficient. Various pump models and capacities range from 20 cubic meters per hour to 140 cubic meters per hour (equivalent to 616-88 gallons per minute) and can operate in temperatures between -20 and +60 degrees Celsius (-4 and 140 degrees Fahrenheit) and with Output pressure up to 14 bar. The body of the pumps is compact and depending on the model and intended application, it is made of durable and light aluminum or stainless steel. To ensure reliable performance and long life, all internal components are made of anti-acid materials.