The Lotion Pump was invented by humans to facilitate people to change their old lifestyle. It is simple, convenient, energy-saving and environmentally friendly, which greatly enhances the comfort of life.
The main features of the lotion pump are simple structure, stable function, convenient, good quality, low price and wide use. Therefore, it is widely used in beauty salons, detergents, cosmetics and pharmaceutical packaging.
The operation of the Lotion Pump is that when the indenter is pressed for the first time, the ball valve and the pump are closed, and the sealed air in the body is forced to escape from the hole of the actuator/indenter. When the head bounces, the piston is in a sealed state and rises under the action of a spring to create a sub-vacuum state in the body to create suction, and then the liquid passes through the tube/tube. When the head is again pressed, the ball valve and the pump are closed, and the liquid in the body is squeezed and forced out of the hole by the indenter/nozzle. https://www.ruichangpacking.com