ZDBT-XP2-1X/315

***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 ZDBT-XP2-1X/315 (0811104113) is a precision-engineered pressure relief valve designed for subplate mounting and control panel integration, functioning as a vital component in hydraulic systems to maintain desired operational pressures. This direct-operated seat valve is adept at limiting system pressure by being utilized as a pilot control valve for remotely managing larger flow rates. The construction of the valve features a robust housing (1), a responsive valve poppet (2), and a corresponding valve seat (3), ensuring reliable operation and consistent performance. In its default state, the valve poppet (2) is seated against the valve seat (3) to prevent fluid flow between the P and T connections, maintaining system integrity. When hydraulic force matches the manually set force on the adjustment type (4), the ZDBT-XP2-1X/315 actively manages pressure levels by allowing excess hydraulic fluid to flow from P to T, effectively relieving pressure. This action occurs when the poppet lifts away from its seat, providing an escape route for surplus fluid. A notable feature of this Bosch relief valve is its ability to maintain a minimum pressure of 3 bar due to spring preload force when completely unloaded (5). This ensures that even at low pressures, system safety and functionality are not compromised. The ZDBT-XP2-1X/315's manual setting capability allows for precise control over system pressures, making it an indispensable component in various hydraulic applications where accurate pressure modulation is critical. Its design and functionality make it particularly suitable for use in systems requiring indirect control of substantial fluid flows through pilot operation.