Nitrogen generator for car, light truck and bus tyres Index: 1, pressure input: 7kg/cm2~10kg/cm2 2, n2 pressure output: 6kg/cm2~16kg/cm2 3, n2 purity: 97~99.9% 4, n2 capacity: 3-10 cbm/hr 5, n2 display model: automotive n2 dynamic simulative system 6, cms: 220cms 7, standard accessories: pressure increasing system installed, 2*n2 tanks installed, vacuum system, tire inflation gun, high pressure tubes 8, machine size: 550*650*1300 (mm) 9, weight: 150kg 10, power system: ac220v 50hz or ac110v 50hz Nitrogen generator produce high purity n2 for inflating tyres, with inflating with n2, you can get: 1, longer term stability of the tyre pressure 2, better grip and handling 3, reduced fuel consumption about 2-10% 4, longer tyre life about 25% 5, enhanced safety 6, more economy Non-wood case, 150kg.