DZ10DP2-4X/210X

***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 DZ10DP2-4X/210X (R900505018) is a direct operated pressure sequence valve designed for the precise control of hydraulic systems. This valve facilitates the pressure-dependent connection of a secondary system by setting the sequencing pressure through an adjustable control. The DZ10DP2-4X/210X operates by utilizing a compression spring that maintains the control spool in its initial position, ensuring the valve remains blocked until the set pressure value is reached. Upon reaching the set value, the spool moves to allow fluid flow from port A to B, enabling the connected system to operate without any pressure drop in channel A. The control signal for this action can be sourced internally from channel A or externally via port X, providing flexibility in application. Additionally, this model allows for either external leakage oil discharge through port Y or internal discharge via B. Users should note that internal leakage oil discharge will result in an increased set cracking pressure due to channel B's influence. For applications requiring free return flow of hydraulic fluid from channel B to channel A, an optional check valve can be installed. Furthermore, monitoring and controlling sequencing pressure is made possible through a dedicated pressure gauge connection on the valve. The Bosch Rexroth DZ10DP2-4X/210X offers various adjustment types for setting sequencing pressure including a rotary knob, a threaded pin with hexagon and protective cap, a lockable rotary knob with scale, and a rotary knob with scale. The valve is designed for subplate mounting and conforms to ISO porting patterns. It supports maximum operating pressures up to 210 bar and can handle flow rates up to specified limits based on its size and component series designation. This robust construction and versatility make it suitable for various hydraulic applications where sequence control is essential.