Bosch Rexroth DBDA6G185012 Direct-Operated Hydraulic Pressure Relief Valve

Description:

The Rexroth DBDA6G185012 Valve is a direct-operated hydraulic pressure relief valve designed to protect hydraulic systems by limiting maximum system pressure and diverting excess hydraulic fluid to the tank. Commonly installed in hydraulic power units, machine tools, presses, injection molding machines, and industrial automation equipment where precise pressure regulation and system protection are required. Maintenance teams, hydraulic technicians, and system integrators use this valve for hydraulic system repairs, preventative maintenance, pressure control upgrades, and replacement of worn or failed pressure relief valves.

Applications:

The Rexroth DBDA6G185012 Valve is commonly used in hydraulic power units, manufacturing machinery, industrial presses, injection molding equipment, material handling systems, and mobile hydraulic applications where reliable pressure limiting and hydraulic circuit protection are critical.

Technical Specifications:

• Manufacturer: Bosch Rexroth
• Model / Part Number: DBDA6G185012
• Product Type: Hydraulic Pressure Relief Valve
• Valve Type: Direct-Operated Pressure Relief Valve
• Nominal Size: 6
• Function: Hydraulic pressure limiting and system protection
• Operation: Spring-loaded poppet design
• Mounting Style: Threaded / Manifold mount (configuration dependent)
• Pressure Adjustment: Adjustable
• Fluid Type: Mineral oil and compatible hydraulic fluids
• Application: Hydraulic pressure control circuits
• Application Environment: Industrial hydraulic systems

Common Replacements:

• Bosch Rexroth DBD Series Pressure Relief Valve
• Bosch Rexroth DBDS6 Pressure Relief Valve
• Parker R4V Pressure Relief Valve