DR10DP3-4X/75YM/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 DR10DP3-4X/75YM/12 (R901201755) is a high-performance, direct operated pressure reducing valve designed for subplate mounting with a porting pattern according to DIN Form D and ISO standards. This model is part of the component series X and is capable of handling a maximum operating pressure of up to 315 bar with a maximum flow rate specified in liters per minute. The valve's primary function is to maintain system pressure within a desired range by limiting the pressure in the secondary circuit through an adjustment type mechanism. This Bosch Rexroth valve features an open initial position, allowing hydraulic fluid to flow freely from channel B to channel A without restriction. The secondary pressure is regulated by setting the compression spring, which responds to changes in pressure by moving the control spool to maintain consistent levels in channel A. The internal signal and pilot oil are supplied via the control line from channel A, ensuring reliable operation. The DR10DP3-4X/75YM/12 valve also includes a provision for leakage oil discharge from the spring chamber externally through channel TY. An optional check valve can be installed for free flow back from channel A to channel B. Additionally, it comes equipped with a pressure gauge connection for monitoring secondary pressure accurately. This model offers various adjustment types including rotary knob, threaded pin with hexagon and protective cap, lockable rotary knob with scale, and rotary knob with scale. These options provide flexibility for different application requirements and preferences in terms of ease of use and security. In summary, this Bosch Rexroth pressure reducing valve is an essential component for hydraulic systems requiring precise secondary pressure control, offering robust construction, versatile adjustment options, and reliable performance under high-pressure conditions.