Micro dc diaphragm pump taking advantages of self-priming pump and chemical pump, it adopts a variety of imported materials synthesis of corrosion resistance, micro dc diaphragm pump has the function of self-priming, thermal protection, stable running, can continuous idle for a long time, can be long time continuous load operation, small volume, small current, high pressure, low noise, long service life, exquisite design, attractive and reasonable price, oil/heat resistance, acid resistance, alkali resistance, corrosion resistance, chemical resistance and other properties.
Micro dc diaphragm pump with pressure relief overflow circuit device.Turn on the power, turn on the water switch, and the pump starts to work.Turn off the water switch, the pump continues to work, the liquid in the pump body began to automatically reduce pressure reflux, the pressure in the pipe will not increase, will not burst the pipe.