Air pump

Air pump, Automatic Tire Inflation System Function of Automatic Tire Inflation System 1, inflate tyres to standard pressure 2, auto turn off and protect tyres 3, air and N2 switch directly 4, protect tyre from over inflating. 5, suitable for car tyres and light bus tires Index of Automatic Tyre inflation system (01) Air Pump Pressure Range: 0.2-7.99kg/cm2 Input Air/N2 Pressure: 0-8kg/cm2 or 0-114psi Definition: +0.5%+0.1PSI Working Temperature: -25 C-degree 40 C Degree Damage Pressure: >8kg/cm2>114PSI Sizes: 330mm*240mm*115mm Power: AC220V 50HZ (can be changed).