A simple Cream Pump Dispenser is made up of several components that work together to deliver precise amounts of liquid. These components include:

Seal: The part of the pump that attaches to the neck of the bottle, usually with a smooth or ribbed surface

Actuator: This is the top of the pump, also known as the pump head, that is pressed to dispense product

Outer Gasket: Fits inside the cap, usually made of plastic or rubber, and is responsible for preventing the product from leaking

Housing: The main pump assembly that holds the pump assembly in place and delivers fluid to the actuator

Dip Tube: the visible tube extending from the housing to the bottom of the container used to deliver liquid for dispensing

Internal components: various parts including springs, balls, pistons, and/or rods that help move product from the container to the actuator

Mechanics of Soap Pumps

Soap dispensing pumps rely on the components of the bottle and the suction to draw the liquid upwards and defy the laws of gravity.

Each time the actuator is pressed or activated, the piston applies pressure to the spring and moves the ball upwards, taking some of the soap product with it.

When you release the actuator, the piston, and spring return to their rest positions, sealing the housing cavity to prevent liquid from flowing back into the bottle.

Allocation Amount Options

Actuators are designed to meet different output requirements. The output of the product is in milliliters (ml) or cubic centimeters (cc).

These measurements are important for correct dosing, with outputs ranging from as small as 0.5 cc to as large as 8 cc. Depending on the type of product you are bottling, you can order the type of pump output that best suits your needs.