A Compression Spring is used to provide a force that pushes the valve closed. When the valve is open, the spring is compressed, and when the valve is closed, the spring returns to its original shape, exerting a force that keeps the valve closed.Attributes:• Provides a constant force over a wide range of deflections• Manufactured to precise specifications and are built for durability and reliabilityApplications:A Compression Spring is used to provide the necessary restoring force to ensure proper valve operation.