Atos PVPC-LZQZ-5073 Variable Displacement Axial Hydraulic Piston Pump

Atos PVPC-LZQZ-5073 is a variable-displacement axial piston hydraulic pump that integrates load-sensing proportional pressure and flow control for closed-loop P/Q regulation. The size-5 unit delivers 73 cm3 per revolution, enabling a theoretical max flow of approximately 105.8 L/min at 1,450 rpm, while rated working pressure reaches up to 280 bar with a peak capability of 350 bar. The LZQZ configuration combines proportional pressure and flow control with load-sensing, allowing precise simultaneous adjustment of pressure and flow in response to system demand. Powered from a 24 VDC supply and designed for industrial automation, it supports multiple digital communication interfaces including CANopen, PROFIBUS DP, EtherCAT, POWERLINK, EtherNet/IP, and PROFINET IO, enabling easy integration with modern control networks, and is suitable for hydraulic systems requiring accurate, responsive actuation and scalable performance in industrial installations.