The Regulator Valve Spring in fuel injection lines exerts a controlled force on the regulator valve. It ensures the proper regulation of fuel pressure within the injection system. This spring's function is to maintain consistent pressure, optimize fuel atomization, and promote efficient combustion. Its design enhances the reliability and performance of the fuel injection system, contributing to overall engine efficiency.Attributes:• Withstands tensile stress during operation.• Resistant to wear and tear from constant movement.• Corrosion-resistant materials for extended lifespan.• The direction of the coils is right-hand.• Total coils are 10.2 and active coils are 8.2.• The spring rate is 2.96 Newton per millimeter.Applications: The Regulator Valve Spring in fuel injection lines controls fuel pressure, ensuring optimal engine performance and preventing fuel leaks by regulating pressure fluctuations.