BOSCH REXROTH
R900916661

***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/315Y/00M (R900916661) is a sophisticated pressure reducing valve designed for precise control of system pressure. This pilot-operated, way pressure reducing valve is equipped with a control spool and a pilot control valve which includes a pressure adjustment element for secondary circuit pressure limitation. The main function of this valve is to reduce system pressure by allowing hydraulic fluid to flow unrestricted from channel P to channel A when in its initial open position. The operation of the 3DR10P5-6X/315Y/00M involves simultaneous application of pressure via bore at the piston area against a compression spring and through a nozzle to the spring-loaded side of the control spool. The balance between the system's hydraulic fluid flow and the set value of the compression spring determines the opening or closing of the ball in the pilot control valve, thus controlling the flow and maintaining desired reduced pressure in channel A. In cases where external forces cause an increase in channel A's pressure, this valve ensures that excess hydraulic fluid is discharged into the tank through channel T, preventing any further increase in pressure. Additionally, it features an external pilot oil return via port Y that must be connected depressurized to the tank. For monitoring purposes, there's also a pressure gauge connection that allows for checking the reduced pressure in channel A. The 3DR10P5-6X/315Y/00M offers various adjustment elements such as rotary knob, sleeve with hexagon and protective cap, lockable rotary knob with scale, and rotary knob with scale for user convenience. It supports subplate mounting with porting patterns according to DIN form A, ISO, and CETOP RP 121 H standards; however, subplates are ordered separately. This model has a maximum operating pressure bar rating and maximum flow l/min capacity, indicating its capability to handle substantial hydraulic demands within its specified limits.