DBW10B2-5X/100-6EW110K4

***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 DBW10B2-5X/100-6EW110K4 (R900920862) is a sophisticated pilot-operated pressure relief valve designed for precise control of operating pressures within hydraulic systems. This valve facilitates the limitation and solenoid-actuated unloading of pressures, ensuring reliable performance in various applications. It comprises a main valve with a spool insert and an integrated pilot control valve that includes a pressure adjustment element and a directional spool valve. The DBW10B2-5X/100-6EW110K4 model operates similarly to the DB valve type but differentiates itself by utilizing the mounted directional spool valve to unload the main spool. This design feature allows for more refined control during operation. A notable capability of this model is its switching shock damping function, which is incorporated into a sandwich plate version designated as DBW.....S...R. The connection from B to B opens with a delay, thanks to the switching shock damping valve, effectively reducing pressure peaks and acoustic decompression shocks in return lines. For installation flexibility, this pressure relief valve can be mounted on a subplate with porting patterns that adhere to ISO standards NG6, NG10, and NG16 or used as a screw-in cartridge valve. Users have various options for pressure adjustment including rotary knobs, sleeves with hexagon and protective caps, lockable rotary knobs with scales, or simple rotary knobs with scales. Engineered for high performance, the DBW10B2-5X/100-6EW110K4 features solenoid-operated unloading via its built-on directional spool or poppet valves and comes equipped with high-power solenoids. Additionally, users can select the degree of decompression shock damping by choosing an appropriately sized nozzle; Bosch Rexroth recommends ordering code R for optimal results.