20mm 24mm 28mm Cream Pump Dispenser with AS Cap and Twist-Lock for Standard Size Bottles

What is a Cream Dispenser Pump?

A cream dispenser pump is designed to dispense viscous, creamy, or lotion-based products. Unlike foam pumps that aerate the product or trigger sprayers that create a mist, cream pumps deliver a controlled amount of thick liquid or semi-solid product directly onto your hand or a surface.

They are commonly found on containers for:

• Hand & Body Lotions

• Liquid Soaps (the creamy, non-foaming kind)

• Face Creams & Moisturizers

• Sunscreens

• Conditioners

• Cosmetics like foundation or liquid makeup

Components and How It Works

The design is optimized for thicker products and precise dosing.

1. Actuator / Nozzle: The part you press down on. It often has an opening designed to dispense a ribbon, dollop, or specific shape of cream.

2. Pump Chamber: The core mechanism that draws the cream up from the bottle. It contains a piston and a one-way valve.

3. Dip Tube: The long tube that reaches to the bottom of the bottle, drawing up the product.

4. Closure: The threaded cap that screws onto the bottle.

5. Outlet Valve: Ensures the product is dispensed only when the pump is pressed and doesn't get sucked back in.

6. Spring: Returns the actuator to its upright position after being pressed.

The Dispensing Process:

1. Downstroke (Press): When you press the actuator down, the piston inside the pump chamber forces the product inside the chamber up and out through the nozzle.

2. Upstroke (Release): As you release the pressure and the spring returns the actuator to its start position, a vacuum is created. This vacuum draws a new, precise amount of product from the bottle up the dip tube and into the now-empty pump chamber, ready for the next use.

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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