3DR10P5-6X/100Y/00MSO63

***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 3DR10P5-6X/100Y/00MSO63 (R901054790) is a high-performance pressure reducing valve designed for effective control of system pressure. This pilot-operated way pressure reducing valve is specifically engineered to limit the secondary circuit's pressure while providing a means to reduce overall system pressure. The main valve, which includes a control spool, works in conjunction with the pilot control valve that features a pressure adjustment element. In its initial open position, the valve allows hydraulic fluid to flow from channel P to channel A without restriction. The design ensures that the pressure in channel A is regulated through a bore impacting the piston area opposite the compression spring. This mechanism also exerts pressure on the spring-loaded side of the control spool and influences the ball within the pilot control valve. The set value of the compression spring determines when pressure builds up upstream of this ball and ultimately holds the control spool in its open position, allowing fluid from channel P to pass through until reaching a preset pressure level. Once this level is exceeded, it prompts movement in the control spool towards a closed position, achieving desired reduced pressures through balance. Should an external force cause an increase in channel A's pressure, adjustments occur against the compression spring, connecting channel A to T and discharging excess hydraulic fluid into the tank to prevent further increases. An external pilot oil return via port Y is mandatory for proper function and must be connected depressurized to ensure stability. Additionally, this model includes a pressure gauge connection for monitoring reduced pressures in channel A. It comes with multiple adjustment elements such as rotary knobs (with or without scales), sleeves with hexagons and protective caps, or lockable rotary knobs with scales. The 3DR10P5-6X/100Y/00MSO63 valve supports subplate mounting with compatibility for porting patterns according to DIN form A, ISO standards, and CETOP RP 121 H specifications. It's designed for maximum operating pressures up to bar levels and can accommodate maximum flow rates measured in liters per minute.