Air inflation pumps are also called air compressors or air pumps, which can also be considered to use the principle of atmospheric pressure to inflate. It works through the operation of the motor, and when air is pumped into the tire, the valve is closed by the air pressure in the cylinder, and the gas enters the tire. Our inflation pump could be used for inflating cars, motorcycles, bicycles, basketball, footballs and other sport balls. 

1. Oil Free, Piston Type and None Air Polluted.
2. Low Noise, About 47db.
3. With Pressure Switch, Auto Start at 3 Bar, Auto Stop at 4 Bar.