A Compression Spring is used in the positive crankcase ventilation valve to provide a force that pushes the valve to close. The spring is compressed when the valve is open, and when the valve is released, the spring expands and pushes the valve back into its closed position. This helps to ensure that the valve is tightly sealed and prevents any leaks from occurring.

Attributes:
• Manufactured to precise specifications and are built for durability and reliability
• Provided with opposite wound helical coil helps to maintain their shape and stability with total coils of 12.57 and active coils of 10.57

Applications:
A Compression Spring is used to provide the necessary restoring force for controlling the positive crankcase ventilation valve and to ensure proper operation of the valve. It helps to regulate the flow of oil through the breather valve and maintain a consistent pressure or flow rate.