Maximum Operating Pressure: Up to 350 bar (5075 psi).
Flow Capacity: Varies based on the selected model.
Mounting Type: Subplate mounting, manifold mounting.
Fluid Compatibility: Suitable for use with various hydraulic fluids.
DBDS15:
Maximum Operating Pressure: Up to 315 bar (4568 psi).
Flow Capacity: Dependent on the chosen model.
Mounting Type: Subplate, manifold mounting options.
Fluid Compatibility: Compatible with most hydraulic fluids.
DBDS6A:
Maximum Operating Pressure: Up to 315 bar (4568 psi).
Flow Capacity: Varies depending on the specific model.
Mounting Type: Subplate, manifold mounting.
Fluid Compatibility: Designed for use with standard hydraulic fluids.
Functions:
The Rexroth DBDS6P, DBDS15, and DBDS6A hydraulic relief valves serve the crucial function of regulating and limiting hydraulic system pressure to prevent damage to components and ensure system safety.
Here's how they achieve this:
Pressure Regulation: These relief valves can be adjusted to a specific pressure setting, typically within the specified pressure range. When the system pressure exceeds this setting, the valve opens to allow excess fluid to bypass, thus maintaining the pressure within safe limits.
Overpressure Protection: In hydraulic systems, sudden pressure spikes can occur due to various factors such as load changes or system malfunctions. The relief valves act as a safety net, quickly responding to overpressure situations by diverting excess fluid to the tank, preventing damage to hoses, pumps, and other components.
System Stabilization: By maintaining consistent pressure levels within the hydraulic system, these relief valves contribute to stable and reliable operation, ensuring that equipment functions optimally without experiencing pressure-related issues.
Energy Efficiency: Proper pressure regulation helps in conserving energy, as the hydraulic system only delivers the required pressure, reducing unnecessary energy consumption and heat generation.
