DR10DP2-4X/75YV

***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 DR10DP2-4X/75YV (R900501597) is a high-performance, direct operated pressure reducing valve designed for subplate mounting with porting patterns conforming to DIN Form D and ISO standards. This valve is part of the DR DP series and falls under the component series X, which is indicative of its specific features and capabilities. It is engineered to limit system pressure by setting the secondary pressure through an adjustment type. In its initial position, the valve allows unrestricted flow from channel B to channel A, while the secondary circuit's pressure limitation is achieved via a control line that applies pressure to a piston area opposite a compression spring. The set pressure in channel A is maintained constant by the movement of the control spool in response to changes in system pressure against this compression spring. The valve ensures internal supply of signal and pilot oil through the control line from channel A. An increase in channel A's pressure due to external forces causes further displacement of the control spool against the spring, enabling connection between channel A and tank via channel TY, thus regulating the pressure increase. Additionally, external leakage oil discharge from the spring chamber is directed through channel TY. An optional check valve can be installed for free flow back from channel A to B, enhancing versatility. Monitoring of secondary pressure is facilitated by a pressure gauge connection provided on the valve. The DR10DP2-4X/75YV offers various adjustment types including rotary knob, threaded pin with hexagon and protective cap, lockable rotary knob with scale, and rotary knob with scale to suit different application needs. Its size specifications allow it to handle maximum operating pressures up to bar levels and maximum flow rates measured in liters per minute (l/min), making it suitable for a range of hydraulic applications requiring precise pressure reduction and control.