Model: 2RB 010-7AA11 Freq: 50 Hz Airflow: 55 m3/h Pressure: +80 mbar Vacuum: -70 mbar Inlet/Outlet: G 1 inch Dimension(L*W*H): 242x190x203 mm Stage: Single Power: 0.2 Kw TH.CL: IP55 IN.CL: F or H N.weight: 6 kg Sound: 46 dB(a)