1. Foam sprayer (PA pot)

The foam sprayer is one of the most common car wash foam tools. It is connected to a car washing machine and equipped with a high-pressure water gun. After mixing the car wash liquid with water, it uses the positive water pressure of the car washing machine to generate negative pressure, and inhales the car wash liquid and air to mix and produce rich foam.

2. Electric foam sprayer

3. Manual foam sprayer

This tool is simple, portable and economical, very suitable for family car owners or small-scale car washing operations, and the foam produced is also good.

4. Tornado foam gun

Tornado foam gun combines the mixture of car wash liquid and water, and connects to an air drum or air pump to spray the foam evenly on the car body through high-pressure spraying.