1.Piston Air Compressor,High-power air compressor 2.power:5.5 & 7.5 kw,Pressure: 12.5 Kg/cm2, 3.Displacement:0.67& 0.9 M3/min Main Technical Data: ModelPower(HP/KW)DisplacementM3/minPressureKg/cm2Cylinder diameter * quantity(mm)Air stoker(L)Packing size(mm)w-0.67/12.57/5.50.6712.590*33001450*550*1000w-0.9/12.510/7.50.912.5100*34001450*550*1100 w-0.9/12.5 Piston Air Compressor