AXIAL PISTON PUMP WITH INTEGRATED ENERGY RECOVERY DEVICE AND 4kW ABB MOTOR

The APPR-43 with motor is a high-pressure pump assembly engineered for seawater reverse osmosis (SWRO) systems. Built with marine-grade corrosion-resistant materials, this pump is ideal for continuous operation in saltwater environments. The unit is delivered fully assembled with an electric motor, ready for integration into RO skids or modular desalination systems. Designed to support flow rates up to approximately 3.1 m³/h, the APPR-43 is perfectly matched for configurations using 8x40 inch membranes, such as the 138.00001 range. Its compact footprint and robust build make it ideal for marine, island-based, or commercial desalination projects where space and reliability are key.