ZDRE6VP1X-1X/180YG24-25Z4M

***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Bosch Rexroth directly.***
The Bosch Rexroth ZDRE6VP1X-1X/180YG24-25Z4M (0811402183) is a sophisticated pilot-operated 3-way pressure reducing valve with integrated pressure limitation capabilities for actuators. Designed for precise control and reduction of system pressure, this valve is composed of a pilot control valve, a proportional solenoid equipped with control electronics, and a main valve featuring a main control spool. The proportional solenoid is responsible for adjusting the reduced pressure in channel P1 based on command values. The advanced design ensures that in its default state, the spring holds the main control spool in position to allow flow from P1 to T while blocking the flow from P to P1. This configuration enables efficient management of hydraulic fluid flow and pressure regulation. The system's pilot oil circuitry is meticulously engineered to provide consistent and reliable operation through various components including flow controllers, nozzles, and throttle gaps. Pressure reduction is achieved by generating pilot pressure in the control chamber as dictated by the command value. This action causes the main control spool to facilitate fluid flow from P to P1, thereby adjusting actuator pressure. Should the pressure in port P1 surpass the set parameters of the pilot control valve, the design allows for automatic adjustment by shifting the main control spool to limit excess pressure. This model is designed for versatility with options for subplate mounting or sandwich plate design following ISO 4401-03-02-05 standards. The minimum settable pressure can be achieved in ports A or P1. Additionally, type ZDREE valves come with integrated electronics (OBE), streamlining installation and operation processes. In summary, this Bosch valve stands out due to its precise electronic piloting mechanism that ensures reliable and accurate pressure modulation within hydraulic systems while providing an added layer of safety through its built-in pressure limitation feature.