DZ10DP1-4X/75YM

***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 DZ10DP1-4X/75YM (R900510873) is a high-performance direct operated pressure sequence valve designed for efficient control of hydraulic systems. This valve ensures that a secondary system is engaged only after the primary system reaches a predetermined pressure. The sequencing pressure is easily adjustable, allowing for precise operation tailored to specific requirements. Constructed with durability and reliability in mind, the DZ10DP1-4X/75YM features a robust compression spring that maintains the control spool in its initial position, keeping the valve blocked until the correct pressure threshold is met. When the pressure in channel A attains this set value, it overcomes the spring force, shifting the control spool to enable flow from A to B without causing any drop in channel A's pressure. The unique design of this model allows for both internal and external control signal receipt via its control lines from channel A or through port X. It also offers flexible leakage oil discharge options; users can opt for external discharge through port Y or an internal route via B. However, it's important to note that with an internal discharge setup, the cracking pressure will be affected by the pressure present in channel B. For those requiring additional functionality, an optional check valve can be installed to facilitate free return flow of hydraulic fluid from channel B back to channel A. Moreover, monitoring and adjustments are made convenient thanks to a built-in pressure gauge connection that allows for direct observation of sequencing pressures at the valve. This model adheres to ISO standards for subplate mounting and porting patterns. It supports various adjustment types including a rotary knob, threaded pin with hexagon and protective cap, lockable rotary knob with scale, and rotary knob with scale options. The DZ10DP1-4X/75YM boasts impressive specifications with its maximum operating pressure reaching up to bar levels and maximum flow rates measured in liters per minute (l/min). These features make it an adaptable solution suitable for a wide range of hydraulic applications where precise sequencing is critical.