Предохранительный клапан с сервоуправлением Caterpillar 3G6849

A Pilot Operated Relief Valve is designed to regulate pressure and protect the hydraulic system from overpressure conditions. This valve operates by using a pilot valve to control the opening and closing of the main relief valve. Its purpose is to prevent excessive pressure that could damage the hydraulic components, ensuring the system operates within safe limits. The valve works by sensing the pressure in the system through its pilot valve. When the pressure surpasses the predetermined setpoint, the pilot valve activates, allowing the main relief valve to open and divert excess fluid back to the reservoir. This controlled release of pressure safeguards the hydraulic system and its components from potential damage due to overpressure.Attributes:• Robust design for high-pressure applications.• Ensures smooth and safe hydraulic operation.• Quick response to pressure changes.Applications: A Pilot Operated Relief Valve is installed in the main relief valve to regulate pressure and protect the hydraulic system from overpressure conditions.