DR6DP3-5X/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 DR6DP3-5X/75YM (R900472420) is a direct operated pressure reducing valve designed for subplate mounting with a way version, which ensures the limitation of the system pressure in the secondary circuit. This product is engineered to maintain a constant level of set pressure in channel A through its responsive control spool mechanism. The valve defaults to an open initial position, allowing hydraulic fluid to flow from channel P to channel A without restriction. In operation, when the pressure in channel A surpasses the value set by the compression spring, the control spool shifts to maintain a steady pressure. The design incorporates an internal signal and pilot oil passage via the control line from channel A, ensuring efficient performance. If an external force further increases the pressure in channel A, it prompts additional movement of the control spool against the compression spring, enabling connection between channel A and TY to regulate fluid discharge into the tank and maintain slight pressure increments. To accommodate various applications and ensure external leakage oil discharge from the spring chamber, this model features an external channel TY. An optional check valve can be installed for free flow back from channel A to channel P. Additionally, it includes a pressure gauge connection for monitoring secondary pressure. The DR6DP3-5X/75YM offers multiple adjustment types including a rotary knob, threaded pin with hexagon and protective cap, lockable rotary knob with scale, or rotary knob with scale. It adheres to standardized porting patterns according to DIN form A and ISO norms with an optional locating hole for precise installation. This valve comes with different pressure ratings and allows for maximum operating pressures up to bar levels and maximum flow rates measured in liters per minute (l/min), ensuring it meets rigorous operational demands across various hydraulic applications.