PVH and PVE Open-Circuit Piston Pumps

Vickers PVH and PVE pumps are series of high-performance, variable displacement, axial piston pumps designed for use in open-circuit hydraulic systems. They operate by converting rotary mechanical energy into hydraulic fluid energy using a rotating group of pistons that reciprocate within a cylinder barrel. The variable displacement feature, often controlled by a pressure-compensator or load-sensing control, allows the pump to adjust its output flow (GPM) precisely to match the system's demand and maintain a set pressure. Their primary functions include providing reliable, high-pressure fluid power, reducing energy consumption through flow optimization, and offering smooth operation in demanding industrial and mobile applications. These robust pumps are essential for powering heavy-duty machinery requiring precise and efficient hydraulic actuation.