Water pump (dynamo) Italian Pedrollo pump, it is a peripheral centrifugal pump for clean water. Specifications for Pedrollo PKm 60 * Power: ½ HP (0.5 HP) * Electricity: 220–230 V, 60 Hz * Consumption: approximately 550 W * Inlet and Outlet: 1 inch × 1 inch * Maximum flow: approximately 40 liters/minute * Maximum pumping head: approximately 40 meters * Suitable for home, water lifting, tanks, and light irrigation.