Bosch Rexroth R412000899 Proportional Valve Controller

The Bosch Rexroth R412000899 Valve Coil is a Rexroth/Aventics component designed to energize the proportional valve assemblies used in hydraulic and pneumatic control systems, delivering compact, reliable coil performance in demanding industrial environments. As a coil module for Rexroth proportional valves, it translates electrical signal inputs into actuator force that modulates valve flow, enabling precise proportional control of pressure and flow rate to support smooth startup, modulation, and shutoff in automation circuits. The R412000899 designation identifies the exact coil used with compatible Rexroth/Aventics valve bodies and control interfaces; when sourcing this part, engineers typically confirm matching electrical connector type, mounting footprint, and coil voltage with the compatible valve cartridge and controller. In typical applications across manufacturing and process automation, such a coil is employed to drive proportional directional or pressure-control valves, supporting tasks from feed-rate control on conveyors to precise actuator actuation in robotics and machining lines.