Предохранительный гидравлический клапан с сервоприводом, 1–1/16 дюймов Caterpillar 385-5641

The Hydraulic Pilot Operated Relief Valve controls hydraulic unit pressure. It opens when the pressure surpasses a predefined set point, allowing excess fluid to bypass and return to the reservoir. This prevents overpressurization preventing potential damage to hydraulic components and ensuring the system operates within safe parameters.Attributes: • Regulates and controls the pressure of the hydraulic fluid.• Protects against excessive pressure in the hydraulic unit.• Provides resistance against corrosion to ensure long-term performance.• Capable of handling pressures up to 24000 kPa.• Pressure Setting set to 5000±200 kPa at a flow rate of 19 L/min.• Limits leakage to 115 cc/min at 17595 kPa to maintain system efficiency.• Ambient temperature range of -40°C to 43°C.• Requires ISO 18/15 cleanliness to ensure proper functionality and longevity.Applications:The Hydraulic Pilot Operated Relief Valve is utilized to maintain safe and efficient hydraulic unit operation by controlling pressure levels, preventing damage to components, and ensuring overall system reliability.