DZ10DP2-4X/210Y/12

***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/210Y/12 (R978878215) is a direct operated pressure sequence valve designed for precise pressure-dependent connection of secondary systems. This valve ensures that when the pressure in channel A reaches the preset value, the control spool is actuated, allowing fluid to flow from A to B without any drop in pressure at channel A. The sequencing pressure can be adjusted by various means including a rotary knob, threaded pin with hexagon and protective cap, lockable rotary knob with scale, or a rotary knob with scale. This model features a compression spring that maintains the control spool in its initial position until the set pressure threshold is met. Users can monitor sequencing pressure directly via an integrated pressure gauge connection. Additionally, there is an option to install a check valve for free hydraulic fluid return flow from channel B to A. The DZ10DP2-4X/210Y/12 offers flexibility in terms of control signal reception; it can be internal from channel A or external via port X. Leakage oil discharge can be managed either externally through port Y or internally through B. However, it's important to note that with internal leakage oil discharge, the set cracking pressure will increase due to the presence of pressure in channel B. Designed for subplate mounting and conforming to ISO standards regarding porting patterns, this valve accommodates various pressure ratings and adjustment types as per application requirements. The component size and series X signify its maximum operating pressures and flow rates, ensuring that it meets specific operational demands. With its robust design and precise control capabilities, the Bosch Rexroth DZ10DP2-4X/210Y/12 serves as a critical component for advanced hydraulic systems requiring reliable sequence control.