The Hydraulic Pump Suction Hose works by creating a seal between the pump inlet and the reservoir tank. As the pump operates, it creates a suction force that draws hydraulic fluid through the suction hose into the pump inlet. The hose's flexible design and leak-resistant fittings ensure that fluid is drawn into the pump without air and contaminants entering the hydraulic system. By facilitating the intake of hydraulic fluid, the suction hose maintains the proper operation and performance of the hydraulic pump and system.Attributes:• Withstands -50 kilopascals of vacuum pressure.• Features leak-resistant fittings and connections to prevent hydraulic fluid leaks.• Resistant to abrasion, corrosion, and degradation caused by exposure to hydraulic fluids.Applications: The Hydraulic Pump Suction Hose is used to transfer hydraulic fluid from the sump to the hydraulic pump and enables the pump to draw in fluid, facilitating the proper functioning of the hydraulic system.