Máy nén khí piston không dầu 0.4-3 m3 WW-0.45/12.5 - Power Input (HP/kw): 5.5/4 - No. of Cylinder x Diameter (pcs x mm): 70x2/55x1 - Stroke (mm): 55 - Rotation Speed (r/min): 1050 - Volume (m3/min): 0.4 - Rated Working Pressure (MPa): 1.25 - Max. ...