The Check Valve Line Seal Kit consists of O-ring seals and backup rings. It provides a reliable and effective sealing solution for check valves in fluid systems. It ensures the proper functioning of the check valve by preventing any backflow or leakage of fluids.Attributes:• Withstands high pressures and temperature variations• Manufactured to precise specifications and are built for durability and reliabilityApplications:The Check Valve Line Seal Kit creates a tight seal between the check valve and the connecting line, ensuring that fluid flows in one direction only.