Our GL1 Centrifugal Pumps for Liquefied Gas Transfer are specially designed for use in bulk LPG loading and unloading systems in truck docks, with capacities from 1,000 litres per hour to 60,000 litres per hour. The GL1 Centrifugal Pumps implement an innovative concept for the pumping of gases in a liquid state, specially developed by BOMBADUR, as they are designed with an internal recirculation chamber that prevents the “cavitation” phenomenon, which is so common when working with low vapour pressure liquids. ingles