Plastic PP Foam Trigger Sprayer with Air Intake System for Glass Cleaning and Foam Creation

The key difference between a standard sprayer and a foamer is the addition of an air intake system and a mixing chamber.

1. The Dip Tube: Like a standard sprayer, it draws liquid from the bottle.

2. The Air Intake Valve: This is the crucial extra part. As you create pressure and vacuum with the trigger, this valve draws air into the pump mechanism.

3. The Mixing Chamber: The drawn liquid and air are forced together under pressure into a special chamber, typically filled with a mesh screen or porous filter.

4. Foam Creation: This mesh screen is the heart of the foamer. It breaks down the liquid-air mixture into tiny, uniform bubbles, creating a stable, dense foam.

5. Dispensing: The fully formed foam is then expelled through the nozzle.

In short: Liquid + Air + Mixing Mesh = Foam.

Foam Creation Trigger Sprayer Pump

Glass Cleaning Plastic Trigger Sprayer

Air Intake System Foam Trigger Sprayer

Plastic PP Foam Trigger Sprayer with Air Intake System for Glass Cleaning and Foam Creation Images