DBAWR40BH2N1X/315-6EG24N9K4V

***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 DBAWR40BH2N1X/315-6EG24N9K4V (R900784743) is a high-performance pump safety block designed to provide reliable pressure relief and protection for hydraulic systems. This pilot-operated valve is integrated into a compact block, intended for direct mounting onto the SAE pressure port of pumps, thereby streamlining the installation process and reducing potential leakage points. The DBAW series ensures the operating pressure is limited within safe parameters by utilizing a main spool insert and a pilot control valve. Users can adjust the pressure settings via various adjustment types, including a rotary knob, a sleeve with hexagon and protective cap, a lockable rotary knob with scale, or just a rotary knob with scale. The model features an innovative design that allows for zero-pressure startup and circulation of the pump, which significantly enhances the lifespan of the system by preventing damage during startup. Additionally, it offers quick pressure buildup capabilities that contribute to efficient system operations. The valve housing comes with port P for hydraulic fluid input and output, ensuring smooth flow control. Moreover, this particular model includes an integrated directional valve that enables switching from pressure limiting function to depressurized circulation mode. This functionality facilitates depressurized startups of the pump and contributes to overall system safety. For enhanced performance, optional features such as an integrated check valve and switching shock damping are available. The latter helps in minimizing pressure peaks and acoustic decompression shocks in return lines by delaying the opening of connections from port B to B or P to P. In summary, Bosch Rexroth's DBAWR40BH2N1X/315-6EG24N9K4V is an advanced pump safety block offering robust protection against overpressure conditions while providing flexibility in system startup procedures and operational adjustments for various hydraulic applications.