The Piston Pump Backup Ring acts as a seal to prevent hydraulic fluid leakage, ensuring optimal performance of the pump. It fits snugly around the piston pump shaft, creating a barrier that prevents fluid from escaping. By maintaining hydraulic pressure, the backup ring enables smooth and efficient operation of the piston pump, contributing to the overall functionality of the equipment.Attributes:• Resistant to hydraulic fluid corrosion.• Designed to withstand high pressure.• Temperature-resistant for versatility.• Ensures minimal friction for smooth operation.• Reduces maintenance requirements.Applications: The Piston Pump Backup Ring is utilized to seal hydraulic fluid within the piston pump, ensuring smooth pump function and enhancing the equipment's performance and productivity in varying applications.