Hand sanitizer pump head structure

A piston rod seat is arranged on the pump body of the daily chemical pump head, and a piston rod matched with the piston rod seat is fixed on one side of the butt rod butting the pump casing. A reasonable and reasonable layout can develop the output power of the emulsion pump head when it is working, increase the gas pressure, and discharge the liquid every time it is pressed. The inside of the large cover is also provided with an external thread. This reasonable layout enables the large cap to be removed for cleaning and repair, and can be used for different bottle bodies. Set seals on the bottom of the selected pump casing.

Lotion pump heads are very common in everyone's daily life, providing great convenience for our daily life, and are widely used in daily chemical and pharmaceutical positions.