The Check Valve Seal Kit consists of seal O-rings and a backup ring to provide a tight and reliable seal in check valves. When the valve is in the closed position, the O-rings are compressed between the sealing surfaces, creating a tight seal that prevents fluid from flowing in the reverse direction. The backup ring helps maintain the integrity of the seal and ensures that the O-ring remains in its proper position, effectively preventing leakage.Attributes:• Provides a reliable seal, preventing unwanted fluid leakage• Withstands high pressure without deformationApplications:The Check Valve Seal Kit is used for the service and replacement of seals in the check valve and ensures that the check valve functions precisely by allowing fluid or gas to flow in the desired direction while preventing any undesired backflow.