YDL is a kind of non-self priming multistage centrifugal pump, which is driven by a standard electric motor. The motor output shaft directly connects with the pump shaft through a coupling. The pressure-resistant cylinder and flow passage components are fixed between pump head and inlet and outlet section with tie-bar bolts. This kind of pump can be equipped with an intelligent protector to effectively prevent it from dry-running, out-of-phase and overload
YDL series pumps are multi-functional products. They can be used to convey various medium from tap water to industrial liquid at different temperature with different flow and pressure.