Model: 2RB 010-7AH16 Freq: 50 Hz Airflow: 55 m3/h Pressure: +90 mbar Vacuum: -80 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: 5 kg Sound: 4 dB(a)