The use of high pressure water injection pump precautions

1. Before using the high-pressure injection pump, check whether the pump body, motor, seals, etc. are intact to ensure the normal operation of the pump.
2. Before starting the pump, the inlet valve should be opened first to ensure that the pump body is filled with liquid to avoid idling or dry grinding.
3, in the use of the process, should pay attention to observe the operation of the pump, such as abnormal sound, vibration or leakage phenomenon, should be immediately shut down to check and troubleshoot.
4. When adjusting the flow or pressure of the pump, the import and export valves should be adjusted according to actual needs to avoid excessive adjustment resulting in pump damage or performance degradation.
5. After shutdown, the inlet and outlet valves should be closed in time, and the residual liquid inside the pump body and impeller should be cleaned to avoid scaling or corrosion.