A Water Lines Hose is constructed from materials resistant to the fluid being conducted. The reducer hose features a gradual transition in diameter from one end to the other. It allows for a smooth and controlled flow of the fluid, minimizing turbulence and pressure drop. The larger end of the hose connects to the larger pipe or fitting, while the smaller end connects to the smaller pipe or fitting.Attributes:• Withstands minimum vacuum pressure of 15 kPa at 100 degrees Celsius • Manufactured to precise specifications and are built for durability and reliabilityApplications:A Water Lines Hose enables the smooth flow of coolant water from the one end of the hose connecting to the radiator core, while the other end connects to the engine.