APP high-pressure pumps
Applications: APP pumps are designed to supply low viscosity and corrosive fluids under high pressure, e.g. in seawater RO applications. Design: APP pumps are based on the Axial Piston Principle, enabling a very light and compact design. Lubrication of the moving parts in the pumps is provided by the fluid itself, eliminating any need for additional lubrication. APP pumps are fixed displacement pumps with constant flow, since flow is proportional to input shaft revolutions and pump displacement.