DR6DP1-5X/75Y

***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 DR6DP1-5X/75Y (R900413204) is a direct-operated pressure reducing valve designed for subplate mounting with a way version, meaning it features pressure limitation for the secondary circuit. This model is engineered to manage system pressure by setting the secondary pressure through an adjustment type. Initially open, the valve allows unrestricted flow from channel P to A, while the pressure in channel A is regulated via a control line at the piston area counteracting the compression spring. When the pressure in channel A surpasses the compression spring's set value, the control spool shifts into position to maintain a constant level of set pressure in channel A. Both signal and pilot oil are internally sourced from channel A through the control line. An increase in pressure due to external forces on the actuator causes further displacement of the control spool against the compression spring, connecting channel A to channel TY and allowing excess hydraulic fluid to drain into the tank, thus slightly increasing pressure. The valve also features an external leakage oil discharge from its spring chamber via channel TY. For reverse flow from channel A back to P, an optional check valve can be installed. Monitoring of secondary pressure is facilitated by a pressure gauge connection. The DR6DP1-5X/75Y adheres to porting patterns according to DIN form A and ISO standards with an optional locating hole. It offers various adjustment types including rotary knob, threaded pin with hexagon and protective cap, lockable rotary knob with scale, and rotary knob with scale. The maximum operating pressure capability stands at bar units while it supports a maximum flow rate measured in liters per minute (l/min). This model's size and component series X are tailored for specific requirements within hydraulic systems where precise control of secondary circuit pressures is essential.