Bosch Rexroth 811145184 Pressure Reducing Valve

The Bosch Rexroth 811145184 Pressure Reducing Valve is a direct-acting hydraulic pressure control valve that maintains a reduced, regulated downstream pressure regardless of fluctuations in the system inlet pressure. It protects hydraulic actuators and control circuits by automatically reducing and stabilizing operating pressure, and it is commonly installed in hydraulic power units, industrial machinery, machine tools, presses, material handling equipment, and factory automation systems where precise pressure regulation is required. Key specifications include Manufacturer Bosch Rexroth; Part Number 811145184; Product Type Hydraulic Pressure Reducing Valve; Valve Type Direct-Acting; Function Downstream Pressure Regulation; Pressure Control with adjustable reduced outlet pressure; Hydraulic Medium compatible with mineral-based hydraulic oil or equivalent; Mounting Style Hydraulic Manifold/Subplate Mounted (model dependent); Construction Industrial Hydraulic Valve Assembly; Operating Principle Direct Acting; Installation OEM Hydraulic Circuit Integration; Service Type OEM Replacement Component; Features include stable pressure regulation and adjustable pressure setting. Common replacements include Bosch Rexroth DR6DP Pressure Reducing Valve and Bosch Rexroth DR10DP Pressure Reducing Valve, as well as Bosch Rexroth Pressure Reducing Valve. Compatibility should be verified using the original Rexroth material number, valve size, mounting pattern, and hydraulic system specifications before replacement.