Sleek and Modern Cream Pump Dispenser with 0.25-0.3ml/t Discharge Rate and 57x32x38cm Dimensions

Introduction to the Cream Dispenser Pump

A cream dispenser pump is a precision-engineered, mechanical device designed to dispense a controlled, measured amount of a viscous liquid or semi-solid product—such as lotion, cream, gel, or soap—from a container with each press of its actuator. It is a cornerstone of modern packaging, combining functionality, hygiene, and user convenience.

Its primary purpose is to replace open jars or simple caps, offering a superior solution for product preservation, dosage control, and ease of use with just one hand.

Key Components and Their Functions

A typical cream dispenser pump consists of several integrated parts:

1. Actuator: The button or head that the user presses down. It often includes a nozzle that shapes the emerging product (e.g., a wide spout for lotion).

2. Closure (or Cap): The threaded or snap-on piece that screws onto the container's neck, securing the entire pump assembly in place.

3. Outer Cap: A decorative cover that often hides the closure and provides a finished aesthetic look.

4. Piston / Stem: The central rod that moves up and down inside the housing. Pressing the actuator pushes the piston down, creating pressure.

5. Housing / Chamber: The main body where the pumping mechanism is housed. It contains the piston and the one-way valves.

6. Dip Tube: A long, thin tube that extends from the pump housing down to the bottom of the container. It draws the product up from the container into the pump.

7. Ball / Spring Valve System: This is the heart of the pumping action:

   • A spring returns the piston to its original position after being pressed.

   • One-way valves (often a ball valve at the base or within the chamber) ensure product flows only in one direction—upwards—preventing it from flowing back into the container.

Yuyao BILL Sprayer Co.,Ltd is a professional manufacturer specialized in the production of various kinds of mini trigger sprayer, prefume sprayer, pet bottles and any other comestic packaging products. Now we have a complete set of technology and equipment, including full automatic injection machines and full automatic assembling equipment line, to ensure the production to reach 4000000 ,even more each month. Then the professional spectors to check each process during the whole production to ensure the quality of every product have no any problem, some process with professional testing machines.

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